Cobalt M35 Material High cost, but hardness is up to HRC67, heat resistant, cut faster and has a long life, up to 12 times compared with the average HSS titanium coated bit. Solid Bonding 14 Hex Shank There are more advantages compared to old hex shank drill bits 1. The bit will not break loose from the hex shank base2. These drill bits run straight and true. Shank Not Easily Shaken Off 5 times higher torque compared to the old hex shank, eliminates radial runout and improves concentricity, Higher impact-rated accuracy. Wide Range Of ApplicationsThis product drill through hard metals such as stainless steel, cast iron, zinc alloy, etc., while the HSS titanium-plated version you usually see can only be used on soft materials such as wood and plastic. Longer Life Because of the above advantages, you don't have to buy drill bits to replace them often, saving your energy and money, it's worth the extra cost and possess this set of high-quality drill bits. 63Pcs Commonly Used Sizes116x6Pcs, 564x6Pcs, 332x6Pcs, 764x5Pcs, 18x6Pcs, 964x3Pcs, 532x4Pcs, 1164x2Pcs, 316x4Pcs, 1364x2Pcs, 732x3Pcs, 1564x2Pcs, 14x4Pcs, 1764x2Pcs, 932x2Pcs, 516x2Pcs, 38x2Pcs 716x1Pcs 12x1PcsThe more frequently used the drill model, the greater the number of. Widely used Whether you're a home DIYer or workshoper of professional drilling, it's a great tool.

1.5X Faster Stepped Drilling Multi-Step Tip bores holes in half the time Zero Jamming in steelwoodplastic Skip Pilot Holes - Drill enlarge in one step.. Hex Shank for Impact Drivers No-Slip Grip in chuck even at max torque Quick-Change Ready - Swap bits in 2 seconds Tested with DeWalt Milwaukee Makita Drill America.. Effective Titanium-Coated Durability Titanium Gold Coating adds 3X lifespan vs. HSS Resists 600C Heat during heavy use Anti-Corrosion for humiddirty environments.. Precision Control 30 Less Pressure Needed - Reduced fatigue Vibration Damping for cleaner holes 0.1mm Runout - Perfect for automotiveDIY.. Complete DIY PRO Kit 30 Piece 116 to 12 Extension rodnut diverbits Color-Coded Case - Find sizes instantly Lifetime Support.

GOLD STEPPED POINT COBALT Drill America GSC Series Gold Stepped Point Cobalt Drill Bits start easier, drill faster, increase lifespan, and reduce heat compared to standard drill bits. BEST USES This 29pc set comes with storage holder case and can be used as an enlarger for existing holes or to create new, smoother holes for multi material drilling in acrylic, steel, brass and other hardened metals. 135 DEGREE CUTTING ANGLE These drill bits have a 135 degree split point tip and 3 -flat shank to prevent spinning Sizes 1164 and smaller have a round shank Drill Bits have a gold oxide finish and jobber length. INCH SIZES INCLUDED 116, 564, 332, 764, 18, 964, 532, 1164, 316, 1364, 732, 1564, 14, 1764, 932, 1964, 516, 2164, 1132, 2364, 38, 2564, 1332, 2764, 716, 2964, 1532, 3164 and 12. ABOUT DRILL AMERICA Drill America specializes in supplying a full line of industrial and contractor cutting tools since 1923 Our products include drills, taps and dies, reamers, end mills, carbide burs, countersinks and more.

STEPPED POINT TIP FASTER STARTS, CLEANER HOLES Advanced step point geometry engages immediately on contact, drilling faster than standard drill bits while reducing walking and improving hole accuracy across metal, wood, and plastic.. NO PILOT HOLE NEEDED NO WALKING OR WANDERING Self-centering step point drill bit design eliminates the need for a pilot hole or center punch in most applications, producing cleaner holes with fewer burrs and better control.. PRECISION SIZE RANGE FOR COMMON APPLICATIONS Available in commonly used fractional sizes for metal and general-purpose drilling, allowing users to select the exact step point drill bit needed for the job.. 3-FLAT SHANK FOR SECURE CHUCK GRIP Flat-sided shank reduces spin-out and slippage, delivering consistent drilling control and improved torque transfer.. M2 HIGH SPEED STEEL FOR LONG TOOL LIFE Precision-ground M2 high speed steel construction delivers strength, heat resistance, and durability for repeated drilling in demanding applications..

C-Profile DesignEZARC step drill bits feature a triple-flute design for increased stability, effectively reducing deviation during the cutting process. Additionally, the 'C-profile' cutting edge ensures smoother cutting and an increased cutting speed. M35 HSS Step DrillM35 cobalt high-speed steel, through heat treatment, achieves toughness and bending strength that surpass standard high-speed steel, making this step drill bit more suitable for cutting hard materials. AlTiN CoatingStep bits coated with aluminum titanium nitride, rated at 89HRC for exceptional hardness and thermal properties. This coating offers superior resistance to heat, wear, and corrosion, with high adhesion and low friction. 3 Pcs Step Drill Bit Set The step drill bits are neatly organized in a compact case for easy transportation and storage. The spiral flutes and stepped design of the drill bits allow for seamless and efficient drilling through various thicknesses.. Please NoteMaterial thickness Suitable for metal sheet up to 18 3 mm thick and stainless steel sheet up to 1 mm thick. Add cutting oil or use coolant during continuous operation. Due to the larger cutting angles, the startup speed may be slower.

Wide Applications - compatible with power screwdrivers, impact drivers, and other tools that accept 14 hex shanks, allowing for quick changing between multiple drill bits and screwdriver bits with just one power tool. Upgraded Structure - press in pin connection makes the bit and hex shank an integrated structure to prevent break off during drilling, greatly reduced the risk of drill bit snapped off from the hex drive. Eliminates Wobbling Chatter - the final straighten process is added. which keep the bit in a straight line during rotation and reduce chatter. Designed Bladepoint - these bits with a 135 split point keep centered without a pilot hole, full-ground body drill faster with fewer defects. excellent chip removal and heat removal. What you Get - combo set of 16 pcs, 13 most commonly-used sizes 116,564,332,764,18,964,532,1164,316,1364,732,1564,14 to satisfy all needs, additional piece of 116, 564 and 332 for backup use. comes with a portable case with size index for easy select, storage and carry..

Faster Cutting and Longer LifeDrill bit with proprietary parabolic flute clears chips and debris to reduce heat buildup. Drill bit also features an ENHANCED TAPERED WEB that greatly increases strength and reduces premature breakage.. 135 Split PointsThe 135 degree split point design reduces walking on working surface and allows easier hole starting. Three flats on shank eliminate bit spinning in chuck.. Drill Bit Sizes116, 564, 332, 764, 18, 964, 532, 1164, 316, 1364, 732, 1564, 14, 1764, 932, 1964, 516, 2164, 1132, 2364, 38, 2564, 1332, 2764, 716, 2964, 1532, 3164 and 12 by 164 increments.. Black Gold FinishBlack and gold surface treatment helps to generate less friction and provides longer life.. Wide ApplicationsHIGHFIRE 29 PCS machenics set with sharp and hard cutting edge is ideal for versatile applications especially mechnic projects. And also can be used in production and MRO..

Top QualityMade from high quality TCT Carbide Tungsten Carbide Tipped Cutters, High-grade Titanium-plated M26542 steel pilot drill bit, ensuring its high hardness, rust proof, sturdy and durable. SizeCutting diameter16mm 5819mm34, 22mm78, 25.5mm1,29mm1-18, 32mm1-14, 35mm1-38, 45mm1-34, 51mm2, 54mm2-18, Cutting Length 25mm1Inch, Shank Dia. 10mm25 Inch , perfect for drilling Hard Metal. Unique Three-blade Design This TCT hole Saw teeth designed with Three-blade, Include outer blade, middle blade, and inner blade, making it sharper and more efficient, ideal for cutting hard metals. Multipurpose ToolsThis Hole saw set apply to Bench drill, magnetic drill, gun drill, drill percussion and so on. Perfect for hard metal, stainless steel plate, square tube, iron, cast iron, wood, F.R.P and other general sheet metalNote Cannot be used for concrete, tiles and stone.. High precision and Easy to UseTCT Carbide Steel teeth for fast cutting of clean, round holes. Suitable for hand held electric drill, stand motor-driven drilling machine and mobile ribbon type magnetism drilling machine. PackageInclude 10pc T.C.T Hole Saw set and 2pcs Extra Titanium-Plated M26542 steel Pilot Drill bit, 2pcs hex wrenches, All the drills are packed in an exquisite aluminum box, and each bit is also oiled Prevent rust..

Enhanced Durability with HSS-G Steel Made from robust HSS-G steel and precision ground for long-lasting performance. These bits maintain sharpness through extended use and provide reliable drilling in hardwood, softwood, and engineered wood without dulling quickly.. Self-Centering Tip for Professional Results The brad point design offers pinpoint accuracy and control, eliminating bit walk for perfectly placed holes. It creates clean, tear-out-free openings, essential for detailed woodworking, furniture assembly, and cabinetry.. Optimized Double Flutes for Smooth Operation The aggressive double-flute geometry ensures rapid chip removal, minimizing clogging and overheating. This allows for faster, easier, and cooler drilling, enhancing user comfort and project efficiency.. Comprehensive 14-Piece Set with Duplicate Sizes This expanded set includes 14 metric bits with duplicate sizes for high-demand diameters 3,4,5,6,7,8mm x2, plus 9,10mm. It's tailored for professionals and serious DIYers who need versatile sizing for continuous work without frequent bit changes.. Portable Protective Storage Case Included All bits are neatly organized in a durable, transparent-lidded hard case. The compact case safeguards your investment from loss or damage and makes transportation and storage convenient for any workspace..

Essential SizesPro edge stepped point drill bit set includes 29 Commonly-used sizes on the market116, 564, 332, 764, 18, 964, 532, 1164, 316, 1364, 732, 1564, 14, 1764, 932, 1964, 516, 2164, 1132, 2364, 38, 2564, 1332, 2764, 716, 2964, 1532, 3164, 12. Sufficient to handle the vast majority of usage scenarios, It also comes with a round drill bit storage box for easy organization and storage.. HSS Titanium Coating This drill bit set is made of high-quality M2 HSS with a gold titanium coating. It not only enhances hardness but also improves heat resistance and wear resistance. It can withstand high temperatures, minimize drill bit wear, and extend the service life of the drill bits by 3 to 5 times. Stepped Point Tip DesignThe stepped point tip disperses cutting force, reduces instantaneous impact, and minimizes wear and damage to materials. It also provides centering functionality, allowing drilling without the need for a pilot hole, which enhances drilling precision and work efficiency. Double Spiral Flutes Design The two spiral flutes ensure smooth chip removal whether drilling through holes or blind holes. They also reduce heat buildup. Combined with our high-quality materials and coating, this set can efficiently handle a variety of materials, from copper, aluminum and iron to common alloys, wood and plastic. Versatile Performance Ideal for a wide range of applications including DIY, home repairs, auto maintenance, woodworking, and metal fabrication, also suitable for various materials iron, stainless steel, wood, acrylic, plastic. This drill bit set comes with our commitment to provide friendly support should you need any assistance.

Three-Flute Spiral Design The Unique Triple-Flute Design Provides Higher Roundness, Smoother Wall Surfaces, Superior Chip Removal Capabilities and Better Heat Dissipation Performance, Revolutionary Improvement in Drilling Efficiency Cutting speed increased by 40 feed rate for deep hole machining increased by 50 chip removal efficiency increased by 40. 16-Piece Cobalt Drill Bits Set - Includes Metal Drill Bits 1162, 5642, 3322, 764, 182, 964, 532, 316, 732, 14, 516, 38 with Index Storage Case.. Titanium Aluminum Nitride Coating TiAlN - Increases surface hardness to 89HRC with outstanding heat-resistance, so your drill bit cuts fast and stay sharp.. ZNXIMER Cobalt Drill Bit Set Pro - A Metal Drill Bit Set for Steel, Hardened Metal, Stainless Steel. Consisting of 21 titanium aluminum nitride coated cobalt drill bits with Triple Spiral Flute and 135 Split Point Tip offers exceptional performance specifically for drilling through metal.. Quality commitment - If you are not fully satisfied for any reason, Please contact us for 100 refund or replacement. Have any questions, Please feel free to contact us and we will be happy to assist you..

Premium Material - This drill bit set features M2 high-speed steel with titanium coating for superior heat resistance and durability. The complete drill set outperforms standard bits, delivering friction-free performance for all your projects.. Stepped Point - This professional drill set features a precision Stepped Point Drill Bit Set with self-centering tips that last 4x longer. Eliminates pilot holes, prevents slippage, and boosts drilling speed 3x - even on curved surfaces.. Enhanced Grip and Stability - This Stepped Point Drill Bit Set features a 2-flute steel drilling design with 3-flat anti-slip shank for optimal control. The stepped point ensures stable cutting performance.. Wide Application - This Stepped Point Drill Bit Set handles diverse materials iron, stainless steel, wood, acrylic, plastic, perfect for DIY and pro use. The included drill bit index keeps all sizes organized.. Product Includes - Complete drill bit set 116-12 with drill bit index for organized storage. Includes all standard sizes from 116 to 12 in 164 increments..

DURABLE AND PRECISE Constructed with Carbon Steel CS which provides a combination of hardness and toughness for wear resistance to take on intricate drilling tasks where accuracy is critical.. MULTIPLE USES Gyros Wire Gauge Micro Drill Bits can be used with a wide range of hand and motorized tools for a better experience. These Straight Shank Mini Bits allow use with a wide variety of tool holding systems. Use with Gyros Mini Adaptor Chuck 45-01801 to use with most power rotary tools. Use with Gyros Swivel Head Pin Vise 97-01818 for all your hand drilling needs.. COMPLETE 20 PIECE SET - Gyros Mini Drill Bit Set comes complete with a range of small diameter twist drills sizes 60 .04001.016mm through 80 .0135.343mm and therefore is preferred by Professional Craftsmen, Model Makers, Hobbyists, Jewelers, and Do-It-Yourself enthusiasts, and is a Must Have for all your drilling tasks.. CONVENIENT AND EASY STORAGE These Gyros Mini Drill Bits come packaged in a convenient clear dome shaped storage case, with a protective pressure fit stand to secure drills and prevent any damaged or lost bits. The Gyros Micro Drill Bit stand also has an imprinted numeric gauge guide for quick and easy bit identification.. WIDE APPLICATION All Gyros Wire Gauge Mini Drill Bits is perfect for all projects that require the drilling of precise holes. Gyros Micro Drills are ideal for gold, silver, wood, hard and soft metals, plastic, PVC, beads, and jewelry. Some people may even try to use it to clean emulsion tubes and jets in small carburetors. This Gyros Wire Gauge Mini Drill Bit set with a Clear Dome Storage is definitely the best choice for all your drilling tasks.

Process TreatmentTitanium coated surface prevent rusting, which increase the hardness of the drill bit and reduces heat buildup, make the twist drill bit more wear-resisting for longer life.. Twist Design PerformanceThe 135 fast cutting point is automatically centered and penetrates quickly with less pressure,Prevent walking, clear chips and particles faster. Produced by precision fully ground which ensures chips move smoothly.. Premium High QualityDrill bits made from high speed steel for strength and durability. Screwdriver Bits are made of S2 steel material for ultimate durability.. Scope of ApplicationIdeal for DIY projects and household maintenance and repair. All-purpose for use on WoodCast IronAluminum AlloyPlasticFiberglass drilling as well as multiple driving and fastening.. Clear Lid OrganizerClear lid Organizer of 256 Piece Titanium Twist Drill Bit Set, with visible organization and storage box, allows you to see drills at glance easily..

Process Treatment Titanium coated surface prevent rusting, which increase the hardness of the drill bit and reduces heat buildup, make the twist drill bit more wear-resisting for longer life. Twist Design Performance The 135 fast cutting point is automatically centered and penetrates quickly with less pressure, prevent walking, clear chips and particles faster Produced by precision fully ground which ensures chips move smoothly. Premium Material Drill bits made from high speed steel for strength and durability Screwdriver Bits are made of S2 steel material for ultimate durability. Scope of Application Ideal for DIY projects and household maintenance and repair All-purpose for use on WoodCast IronAluminum AlloyPlasticFiberglass drilling as well as multiple driving and fastening. Visible Organization and Storage Clear lid of 256 Piece Titanium Twist Drill Bit Set allows you to see drills at glance easily.

Specification Shank Type Round Shank Tool Flute Type Spiral Twist Drill Bits Diameter 0.5mm-2.3mm Shank Diameter 2.35mm 0.09-inch Total Length 45mm. Material Our micro drill bit set made of M35 high-speed steel, with high hardness and stable operation. The jewelry drill bit is titanium coated, which has higher wear resistance and lower friction coefficient. Not easy to accumulate chips and long service life.. Design Drill bits set use spiral flute design for quick cleaning of chips. The sharp cutting edge provides a smooth cut without glitches. Chip removal is not easy to stick to the tool.. Cooling The mini drill bits adapt to several kinds of cooling conditions, for example oil mist, water, oil, air cooling.. Applications This twist drill bits set is proper for electric drill, hand drill. Suitable for DIY resin, amber and wood drilling..

WIDELY USED - These Titanium Twist Drill Bit Set have high rigidity and length, especially suitable for carbon steel, metal plates, soft metals, steel, plastic substrates, aluminum alloys, wood, etc.And are widely used for various household and industrial drilling needs. HIGH SPEED STEEL MATERIAL - This titanium coated twist drill bit set are made of high-speed steel structure, titanium coating, and have strong durability. Hardened cutting edges and vibration free design ensure precise drilling and smooth hole walls. SELF CENTERED DESIGN - Titanium drill bit set is straight handle design, preventing offset, no need for guide holes to maintain center, and quickly penetrating with low pressure. drill bits for wood is double U-shaped groove design effectively removes chips. EASY TO STORE - The wood metal drill bit set is equipped with a lightweight plastic storage box with size index ensures orderly storage of parts, making it easy to carry and quickly access. VARIOUS SIZE - 230 Pcs drill bit set including 28 pcs 364,27 pcs 116,27 pcs 564,27 pcs 332,20 pcs 18,20 pcs 964,10 pcs 532,10 pcs 1164,12 pcs 316,10 pcs 732,8 pcs 1564,12 pcs 14,8 pcs 932,2 pcs 1964,3 pcs 516,2 pcs 2164,2 pcs 2364,1 pcs 38,1 pcs 12.

High-Speed Steel Construction Made from durable HSS with a black oxide coating, ensuring longevity and resistance to wear and corrosion.. Multi-Sized Step Design Precision drilling with a multi-sized step design allows for accurate, clean drilling in various materials, enhancing versatility in metalworking, woodworking, and plastic drilling.. SAE Standard Compliance Fully compliant with SAE specifications for universal compatibility with drilling tools, enhancing utility and performance.. Ergonomic 3-Flat Shank Designed for a comfortable grip and to prevent slipping, the 3-flat shank fits securely in drill chucks, ensuring efficient power transfer and safer operation.. Comprehensive Drill Bit Set From 316 to 1-38, this set includes essential sizes for diverse drilling tasks, ensuring you have the right bit for every application..

Premium Material Manufactured from high speed steel for strength and durability. Storage Supplied in a plastic storage box for easy storage and transportation. Widely USED The 135 fast cutting point is automatically centered and penetrates quickly with less pressure,The drill kit meets all your requirements, including all common size specifications for Ideal Drilling in WoodCast IronAluminum AlloyPlasticFiberglass. Process Treatment Titanium coated surface prevent rusting,which increase the hardness of the drill bit and reduces heat buildup, make the twist drill bit more wear-resisting for longer life. Includes 116 16 piece564 16 piece332 15 piece, 764 10 piece18 10 piece964 8 piece532 8 piece1164 3 piece316 3 piece1364 2 piece732 2 piece14 2 piece516 2 piece38 2 piece.

Premium High Quality - Short length drill bit is made from superior HSS M2 material with evenly distributed carbides for long lasting strength and durability. The drill bit is always sharp at each use.. Twist Design - Full ground processing and 135 degrees split point clears chips particles faster, it also delivers powerful penetration against the metal , plastic, wood and other hard surfaces.. Quick Change - 14 hex shank fits into all power tools more easily and securely, it is suitable for quick change drill chunks for fast and easy swapping.. Twist Design - Full ground processing and 135 degrees split point clears chips particles faster, it also delivers powerful penetration against the metal , plastic, wood and other hard surfaces.. Application Widely - The drill bit set includes 5pcs of drill bits in 5 different sizes to satisfy your demands 332, 18, 316, 14, 516. The drill bit set is more suitable for processing plastics and woods, it can be also used for hard metal..

Exceptional DurabilityThe drill bit set crafted from premium M35 cobalt steel with heat treatment, these bits deliver superior wear and rust resistance. It tackles tough materials like metal and stainless steel and a lifespan up to 3x longer than standard HSS bits.. Quick and EfficientEquipped with a 135 self-centering point, each bit starts precisely without wandering, producing clean, round holes with minimal runout. The optimized flute design speeds up chip removal, reduces heat buildup, and ensures smooth, efficient drillingperfect for both professionals and beginners.. Various Sizes108 sets of drill bits index include 11615, 56415, 33215, 1815,7645, 5325,3165,145,9645,11643,13643,7323,15643,5163,17642,9322,382,7161,121. Ideal for DIY, automotive, construction, and woodworking projects, these bits perform consistently on stainless steel, eliminating the need for additional purchases.. Easy StorageEach drill bit comes in its own sealed plastic bag for maximum protection against moisture and damage. Every bit is clearly marked with its size for quick identification, and the compact, durable case is perfect for job site portability and home storagekeeping your tools secure and extending their life.. Outstanding Value, Lasting SavingsGet professional M35 cobalt performance in a complete set that covers all your drilling needs. With enhanced durability and high-use size availability, this set reduces long-term replacement costs by up to 40 compared to smaller kits. A reliable, all-in-one solution offering unmatched value for serious DIYers and tradespeople..

HSS TITANIUM COATING Classic HSS construction with titanium coating for capability and durability. The cutting edge is hardened and honed for sharpness, chatter-free design with staggered cutting teeth ensure the precise countersinking and hole smooth clean. It can be used multiple times without deformation.. TWIST DESIGN PERFORMANCE PRECISE 135SPLIT POINT, gold oxide finish and round straight shanks. Prevent walking, clear chips and particles faster. Produced by precision fully ground which ensures chips move smoothly. It is your ideal choice for DIY projects and household maintenance and repair.. FLUTES FORM 2 flutes form helps clear chips and debris away from the bit, decreasing friction and heat for a faster, cooler drilling process.. SIZE INCLUDED 100 pcs jobber length drill bit set with plastic storage case including sizes from 364 to 38 1116x16, 564x16, 332x15, 764x10, 18x10, 964x8, 532x8, 1164x3, 316x3, 1364x3, 732x2, 14x2, 516x2, 38x2. Meet your different needs perfectly.. ORGANIZED HOLDER Set includes the drill bit holder with size index for easy storage and organizing. It is designed to keep all components organized and convenient to take.

Industrial-Grade M35 Cobalt Alloy Engineered with high-performance M35 tungsten-cobalt for extended lifespan and precision in tough drilling tasks.. 4X Longer Life Outlasts standard split point bits, providing superior durability for heavy-duty drilling on metal, wood, and stainless steel.. No Pilot Hole Needed Stepped tip design allows for smooth, efficient drilling without the need for a pilot hole, saving time and effort.. Mechanics Length Design Shorter, robust design reduces breakage, ideal for drilling in tight spaces and ensuring longevity.. Versatile Performance Perfect for drilling through hardened steel, stainless steel, and other tough materials with precision and reliability.. Lubrication Required for Metal Use oil lubrication when drilling into metal to minimize friction and prevent heat buildup, extending the life of the drill bit and ensuring smooth, efficient cutting..

Assortment of 29 jobber length drill bits includes inch sizes 116 to 12 in 164 increments. High-speed steel HSS provides hardness for wear resistance. Black and gold oxide finish resists corrosion and increases the hardness of the drill bit. Self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging. Comes in a plastic storage case.

115 PCS Drill Bit Set 29pcs Fractional Size 116 to 12 inch bits in 164th increments 26pcs Letter Size A to Z, 60pcs Wire Size 1 to 60, Metal index storage box for easy carry and organising.. Features round straight shank, self-centering design prevents walking, fully ground twist design ensures a drilling performance by decreasing friction, easily for drilling materials includs stainless steel, cast iron, alloy, wood and hard plastics.. 135Split Point Featuring a 135-degree split point with a round straight shank, an intelligent self-centering design that prevents walking, fully ground twist design ensuring a cooler drilling performance by decreasing friction, The 115pcs impact drill bit set easily drills through a wide variety of materials.. A Must For Professionals Drill Bit Set Whether a professional woodworker, handyman, or construction worker, or you simply enjoy the occasional house project as a relaxing hobby, the CaRoller metal drill bit for steel are an excellent assortment for ensuring perfect holes and plugs. Quality Commitment If for any reason you are not satisfied with your purchase, please contact us. We provide 30-day money back. 100 Satisfaction Guarantee for risk-free shopping.

Easily enlarges existing holes without damaging the point. Stay sharp up to 4x longer compared to conventional and other specialty tip design. Recommended for cast iron, brass, sheet metal, plastic, mild steel, copper, hardened steel. 3-flats on shank. Made in the U.S.A.

Easily enlarges existing holes without damaging the point. Stay sharp up to 4x longer compared to conventional and other specialty tip design. Recommended for cast iron, brass, sheet metal, plastic, mild steel, copper, hardened steel. 3-flats on shank. Made in the U.S.A.

M35 Cobalt, TiAlN Coated Stepped Point Tip Drill BitIncludes 29 pc 116-12, with one specification every 164.. Durable M35 5 Cobalt MaterialEnhanced wear resistance, good toughness and hardness, superior hot hardness red hardness. Improve cutting performance at high speeds.. Stepped Point TipMore efficient, one drill bit for different sizes, no need to ensure accuracy by pre-drilling a pilot hole. Provide high precision consistency.. Enhanced Grip and StabilityTitanium Aluminum Nitride Coating provide advanced heat resistance, better durability.3-flat anti-slip shank for optimal and stable control.. Wide Application and Easy OperationIdeal for Steel, Cast iron, Aluminum, Brass, Acrylics to drill smooth and precise holes. Most outstanding on Sheet Metal..

Made In USA. Great for hard steel, brass, sheet metal and acrylics. Split point step design starts on contact, self-centers and eliminates the need for a center punch. Can be used to enlarge existing holes without damaging the point. Mechanics length provides a shorter sturdier construction.

M35 Material Our M35 cobalt step drill bits, fortified with a titanium coating that makes the drill bit harder than a typical HSS bit, can reduce the friction drill, and perform well in heat, corrosion, and rust resistance.. Spiral flute design The spiral flute design prevents metal chips from flying and removes chips faster, allowing for smoother drilling without overheating. Promotes cleaner, more precise drilling operations.. Wide application Our step drill bits can process holes of different diameters and can be used in heavy metal, iron, aluminum, brass, plastic, aluminum alloy, wood, plastic, etc., and can also be easily and securely installed into all power tools.. Size Hex shank step drill sizes include 14-1-38, 316-78, 14-34, 18-12, 316-12 , with popular sizes needed for daily use, it can basically meet the needs in life and has greater convenience.. After-Sales Service The Aluminum storage box for stepped drill bit is sturdy and easier to carry and store. If you are not fully satisfied with our product for any reason, please contact us..

115 pc. Set Premium High Speed Steel Heavy Duty NAS 907B 135-Degree Split Point. 135-Degree Split Point, 116 -12 by 64ths, A - Z, 1 - 60. Precision ground point, flutes, body, clearance and drill diameter for ultimate accuracy and performance. Special Hi-Molybdenum tool steel Gold Oxide. NAS 907B Heavy Duty Jobber.

60 pc. Set Premium High Speed Steel Heavy Duty NAS 907B 135-Degree Split Point. 135-Degree Split Point, 1 - 60. Precision ground point, flutes, body, clearance and drill diameter for ultimate accuracy and performance. Special Hi-Molybdenum tool steel Gold Oxide. NAS 907B Heavy Duty Jobber.

Exclusive Dual Impact Torsion Zone absorbs shock, prevents stripped screws, and extends bit life. Withstands heavy use in impact applications and prevents over torquing fasteners. Compatible with 14 hex shank impact drivers and drills. Optimized tip geometry eliminates cam-out and promotes fastener retention. Torsion zone delivers maximum performance for impact applications.

Premium Tungsten Carbide Construction Made of high-quality tungsten steel for exceptional wear resistance and anti-bending performance, paired with anti-vibration blade design for stable, wobble-free operation.. Enhanced Drilling Precision Sharp pointed cutting edges spiral flute design reduce cutting force, prevent breakage, and deliver burr-free, debris-free results for high-precision machining.. Complete Size Assortment 30-piece set covers 10 essential sizes 0.1-1.0mm0.012-0.039in, 3 bits per sizemeets all your precision drilling needs for small-scale projects.. Versatile Multi-Material Use Perfect for precision drillingengraving on PCB, amber, beeswax, jewelry, hardware, plastics, etc.ideal for CNC routers, DIY crafts, and professional machining.. Organized Portable Packaging Comes in 3 separate boxes 10 bitsbox for easy storage, organization, and carryingprotects bits from damage and keeps them accessible..

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Made In USA Great for hard steel, brass, sheet metal and acrylics Split point step design starts on contact, self-centers and eliminates the need for a center punch Can be used to enlarge existing holes without damaging the point Mechanics length provides a shorter sturdier construction Sizes 116 - 12 by 64ths.

191 PCS Hex Drill Bit Set Our drill bits sets includes 13 most commonly used sizes, 116'' X 2, 564'' X 2, 332'' X 2, 764'' X 2, 18'' X 2, 964'' X 2, 532'' X 1, 1164'' X 1, 316'' X 1, 1364'' X 1, 732'' X 1, 1564'' X 1, 14'' X 1, with 14'' hex shank, 1pcs drill bits holder. Outstanding Material Our hex shank drill bit set made of 4241 high speed steel with titanium coating, resistance and durability, 14'' hex shank drill bits increases cutting speed with self-centering and prevents walking, clears chips and particles faster. Quick Change 14 inch quick change drill bit set, well fits all power tools more easily, specially for locking into quick change chuck. Wide Application Metal drill bits, wood drill bits, titanium technology, for wood, sheet metal, aluminum, carbon steel, plastic, PVC, Ideal for DIY, home and general buildingengineering using. Satisfaction Guaranteed We are very confident in our hex drill bit set, please contact us if any issue with our products.

Feature High-Speed tool steel clear chips and particles faster, make drilling precise and faster. Fit to electric power drill drivers and start repairs, installation, and renovation in metal, wood, and plastics.. Sharp Wear-Resistant Material These drill bits are made of 4241 high speed steel with titanium coating for proven capability and durability.. WIDE APPLICATION drill bits keep centered without a pilot hole. These jobber self-centering drill bits have the rigidity and length for most applications of corded or cordless hand drills and drill presses. Ideal for drilling mild steel, aluminum, copper, soft alloy steel, wood, and plastic.. Includes36438pcs11640pcs56438pcs33223pcs1826pcs96420pcs53210pcs11645pcs3166pcs7323pcs15643pcs15643pcs144pcs9323pcs19642pcs5163pcs21642pcs23642pcs381cps121pcs.. Professional After-Sales Service The outer box for stepped drill bit is sturdy and easier to carry and store. If you are not fully satisfied with our product for any reason, please contact us for a 100 refund or replacement..

29 pc. Ultra Dex Premium Mechanic 3-Flats on Shank 135-Degree Split Point. 135-Degree split point for accurate centering and fast penetration. Precision ground point, flutes, body, clearance and drill diameter for ultimate accuracy and performance. Special Hi-Molybdenum tool steel Gold Oxide. Mechanics Length 3-flats on shank.

HSS Titanium Coating - Classic HSS construction with titanium coating for capability and durability. The cutting edge is hardened and honed for sharpness, chatter-free design with staggered cutting teeth ensure the precise countersinking and hole smooth clean.. Flutes Form - 2 flutes form helps clear chips and debris away from the bit, decreasing friction and heat for a faster, cooler drilling process.. Quick Change - 14 inch hex shank fits into all power tools more easily and securely, specially for locking into quick change chuck.. Meet Your Demands - Great drill bits set for metalwoodplastic countersink. Suitable for Home DIY, and General BuildingEngineering Use.. Organized Holder - A drill bits holder with size index is included in the set for easy storage and organizing. The drill bits set fits the majority of brands currently on the market..

HSS Titanium Coating99Pcsset twist drill made of premium materialhigh speed steel,titanium coated surface prevent rusting,which increase the hardness of the drill bit and reduces heat buildup, make the twist drill bit more wear-resisting for longer life.. Easy to CarryYou will receive a tool box except the 99pcsset high speed steel titanium-plated twist drill,the tool box supplied in a plastic,easy storage and transportation.. Tricuspid DesignExtremely sharp three-sided arc surface flute type may discharge chips from the hole on all sides quickly and leave a smooth finish surface without harming the wood. For wood carving,these are excellent tools.. Meet Your Demands Great drill bits set for metalwoodplastic countersink. Suitable for Home DIY, and General BuildingEngineering Use.. NoteManual measuring, please allow 1 5 mm error,thank you..

Premium Material Manufactured from high speed steel for strength and durability. Storage Supplied in a plastic storage box for easy storage and transportation. Widely Used The 135 fast cutting point is automatically centered and penetrates quickly with less pressure,The drill kit meets all your requirements, including all common size specifications for WoodCast IronAluminum AlloyPlasticFiberglass. Process Treatment Titanium coated surface prevent rusting,which increase the hardness of the drill bit and reduces heat buildup, make the twist drill bit more wear-resisting for longer life. Size Includes 32 pcs 364,30 pcs 116,30 pcs 564,30 pcs 332,20 pcs 18,20 pcs 964,12 pcs 532,12 pcs 1164,12 pcs 316,8 pcs 732,4 pcs 1564,6 pcs 14,4 pcs 932,2 pcs 1964,3 pcs 516,2 pcs 2164,1 pcs 2364,1 pcs 38,1 pcs 12.

High Quality Material - High Speed Steel M35 Cobalt 5 provide extended tool life compared to ordinary drill bits when drilling hard materials.. Characteristics - 135 split point with round straight shank, self-centering prevent walking, make drilling precise and faster. Fully Ground twist design helps clear particles faster, decreases friction and heat for a cooler drilling performance.. Widely Used - M35 Cobalt High Speed Steel is more suitable for tough, high tensile strength material. Particularly successful in cutting harden metals such as stainless steel, cast iron, high temperature alloy, titanium alloy, hard plastics and woods, and it also can be used for softer materials.. Specifications - Set of 29pcs jobber length drill bits includes 116, 564, 332, 764, 18, 964, 532, 1164, 316, 1364, 732, 1564, 14, 1764, 932, 1964, 516, 2164, 1132, 2364, 38, 2564, 1332, 2764, 716, 2964, 1532, 3164, 12, by 164 Increments.. 100 Satisfaction Guarantee - If you are not fully satisfied with our product for any reason, please feel free to contact us, we will try our best to serve you..

Step Driil Bit MaterialMade of high speed steel with titanium coating, ensure our step drills Durability. This also proves the capability and durability of the drill to last through multiple drillings on surfaces such as plastic, aluminum, copper, stainless steel, and so much more.. Easy DrillingTwo-fluted provide small pressure and make your drilling faster and smoother , a step drill can be used in a variety of hole sizes.High-step design allows you to stop and wont drill big. SET INCLUDESBit 1 5 steps 4-12mm 4mm, 6mm, 8mm, 10mm, 12mm Bit 2 9 steps 4-20mm 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm Bit 3 15 steps 4-32mm 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 24mm, 26mm, 28mm,30mm,32mm. Widely UsedPerfect Step Drill Bits suitable for drill holes in various material within 3mm0.12 inch Iron Plate, Copper Plate, Aluminum Plate within 5mm0.2 inch Wood, PVC sheet, Insulation Boards. Not suitable for hard and brittle materials such as stainless steel, glass, tile floors, walls etc.. Quick Change The 14-inch hex shank makes for easy, convenient, and quick stepper bit switches and is compatible with impact ready power tools. 14 shaft drives are suitable for all kinds of for home DIY power drills..

PREMIUM BUILD Each short bit, also known as a wood auger set, is constructed of premium molybdenum 4241 HSS with evenly distributed carbides for resistance against wear while maintaining durability that lasts through each job.. STUBBY DRILL BITS DESIGN The 135-degree standard tip design delivers high speed power for fast cutting against hard wood, laminated wood and laminate, fiberboard, particleboard, plywood, plastic, PVC, MDF, acrylic, nylon, and rubber.. HEX FIT Each 14 brad point drill bit hex shank is compatible with a standard and quick-change chuck and drivers, providing versatility in drilling needs. Our wood boring bits are a perfect addition to any wood workers toolbox. SHORT DRILL BITS FOR DIFFICULT AREAS Each stubby bit measures at length 2.3 inches so you can work in hard-to-reach and tight spaces whether with a short or right-angle drill.. STUBBY BIT SET INCLUDES The 6-pc small brad point drill bit set includes a hex shank holder and the following bit sizes 332, 18, 316, 14, 516 and 38-inch drill bits..

Super Premium Solid Cobalt M42 Steel. 116 to 12 by 164ths. 135 Degree Split Point Prevents Walking. 3 Flat Sides Prevents Spinning in the Chuck. Lifetime Warranty.

HSS Titanium Coating - Classic HSS construction with titanium coating for capability and durability. The cutting edge is hardened and honed for sharpness, chatter-free design with staggered cutting teeth ensure the precise countersinking and hole smooth clean.. Flutes Form - 2 flutes form helps clear chips and debris away from the bit, decreasing friction and heat for a faster, cooler drilling process.. Quick Change - 14 inch hex shank fits into all power tools more easily and securely, specially for locking into quick change chuck. We also offer a quick-change adapter to better quick change.. Meet Your Demands - Great drill bits set for metalwoodplastic countersink. Suitable for Home DIY, and General BuildingEngineering Use.. Organized Holder - This 30-piece set includes 29 drill bits and 1 quick-change adapter. A drill bits holder with size index is included in the set for easy storage and organizing. Sizes include 564, 332, 764, 18, 964, 532, 1164, 316, 1364, 732, 1564, 14, 1764, 932, 1964, 516, 2164, 1132, 2364, 38, 2564, 1332, 2764, 716, 2964, 1532, 3164, 12..

Includes 116 - 12 by 64ths. Cn-tech 135-degree split point. Modifies the carbon micro-structure through precipitation of carbides increasing resistance to wear. Nitride process diffuses Nitrogen into the surface to create a case hardening. Superior tool life and exceptional corrosion resistance.

Unique tip geometry reduces heat cutting tool wear increasing tool life. Easliy enlarges existing holes without damaging the point. Stays sharper up to 4X longer life than a conventional bit. Best use in Cast Iron,Brass,Sheet metal, Plastic,Mild Steel,Copper, Harden Steel. Made in the U.S.A.

DEFIES GRAVITY Strong Magnetic Screw Ring for Drill doesn't just hold screws it LOCKSTHEM IN PLACE. Turn your hand upside down, shake it violently that screw isn't going anywhere.. HOLDS BITS TIGHT, WONT ROLL AWAY Its precision hexagonal bore firmly grips bits and screwdriver shanks, eliminating slippage during use. The external hex shape also prevents rolling on uneven surfaces, offering stability where it matters most. Our revolutionary dual magnet system creates an unstoppable magnetic vortex that doesn't just grip screws - it LOCKS them in a gravitational defiance field. Watch as screws cling upside-down in tight spaces, defying physics while.. Usage Steps Select the appropriate bit and secure it in the drill chuck. Install the magnetic screw ring on the bit, making sure it is close to the tip. Place the screw on the bit, the magnet will automatically attract, and then start the drill to drill or tighten.. ERGONOMIC DURABLE Strong Magnetic Screw Ring for Drill Crafted from high-quality, skin-friendly materials with a robust design that can withstand the toughest job sites and the most demanding workshops..

Various Sizes 30 sets of drill bits include 116, 564, 332, 764, 18, 964, 532, 1164, 316, 1364, 732, 1564, 14, 1764, 932, 1964, 516, 2164, 1132, 2364, 38, 2564, 1332, 2764, 716, 2964, 1532, 3164, 12 and 1pcs quick change bits holder. M35 Hex Shank Cobalt Drill Bit The effect achieved by hex shank cobalt drill bit is beyond that of hss Ti drill bit and it is a durable, sharp and robust drill bit suitable for cutting stainless steel, iron castings, copper, aluminum and other soft metals as well as plastics, wood etc. Quick and Efficient The hex shank cobalt drill bit set can be used effectively on most soft and hard objects, with a 135 degree point tip and twist design for faster cutting, self-centering to prevent walk-off and faster chip and particle removal. HSS Drill Bit Set hex shank cobalt drill bit set for hardened steel with excellent cutting performance. 30 sets of drill bits for long term use. The inserts are hardened and polished for improved sharpness and precise cutting without wobbling. Easy Storage The drill set includes a drill case with size indexes and is packaged in a package for easy storage and sorting. If you have any questions, please refer to us and we will be happy to help you.

DURABLE DESIGN - Engineered for longevity, this premium quality kit serves as a reliable tool for all your drilling and screw-driving needs, ensuring a long-lasting and cost-effective solution.. COMPREHENSIVE COLLECTION - Boasting 246 pieces, this drill bit set includes a variety of tools for drilling in wood, metal, and cement. The set is ideal for both professionals and DIY enthusiasts.. VERSATILE USE - With standard and precision accessories, this kit is perfect for a range of applications, from masonry and concrete work to woodworking and metal projects.. ENHANCED PROTECTION - Our reinforced packaging ensures your drill and screwdriver sets arrive in impeccable condition, safeguarding against transport damages.. IDEAL GIFT CHOICE - A thoughtful gift for the handy person in your life, offering a universal collection of drill bits, nut drivers, hole saws, and more, neatly organized in a convenient carrying case..

Comprehensive 29-Piece Set 116, 564, 332, 764, 18, 964, 532, 1164, 316, 1364, 732, 1564, 14, 1764, 932, 1964, 516, 2164, 1132, 2364, 38, 2564, 1332, 2764, 716, 2964, 1532, 3164 and 12, neatly organized in a durable indexed storage case for easy access and transport.. Premium Black and Gold Made from high-speed steel with a black and gold oxide coating, these drill bits offer excellent corrosion and wear resistance, making them ideal for drilling through tough materials like stainless steel, cast iron, and hardened steel.. Precision 135 Split Point The 135-degree split point and round straight shank design prevents walking, ensuring accurate starts and faster penetration with minimal pressure, making your drilling tasks more efficient and precise.. Versatile Twist Design The twist drill bit design efficiently clears chips and debris, reducing heat buildup and ensuring smooth drilling through steel, wood, and plastic materials.. Ideal for Professional Use Perfect for professionals and DIY enthusiasts alike, this jobber drill bit set delivers reliable performance across various applications, from industrial metalworking to home improvement projects. We stand behind our product with responsive customer support to ensure your experience..

M35 Cobalt Drill Bit Premium High Speed Steel M35 Cobalt 5 offers superior heat resistance and greater hardness compared to ordinary drill bits. It can extend the tool's service life when drilling hard materials.. 135 Split Point Design The cobalt drill bit set can be used effectively on most soft and hard objects, with a 135 degree point tip with round straight shank, self-centering to prevent walk-off , make drilling precise and faster.. Efficient Drilling Fully Ground twist design helps clear particles faster, decreases friction and heat for a cooler drilling performance.. Various Sizes 29 sets of drill bits include 1165643327641896453211643161364732156414176493219645162164113223643825641332276471629641532316412, can meet more needs.. Widely Used M35 Cobalt High Speed Steel is more suitable for tough, high tensile strength material. Particularly successful in cutting harden metals such as stainless steel, cast iron, high temperature alloy, titanium alloy, hard plastics and woods.. Set Includes The set includes 29Pcs 116-12 Cobalt Drill Bits, This cobalt drill bit also includes the drill bit holder with size index for easy storage and organizing..

Super Premium Cobalt M42 Steel. 116 to 12 Fractional Sizes by 164ths. A to Z Letter Size Drills. 1 to 60 Number Drills Wire Gauge Sizes. Lifetime Warranty.

Titanium Nitride drill bits run cooler, drill smoother and last longer than standard bits. High speed steel - 118 deg. point. 29 Piece Set - Size range 116 in. to 12 in. by 64ths. Titanium Nitride Coated TiN or TiNi. Sizes 116 in., 564 in., 332 in., 764 in., 18 in., 964 in., 532 in., 1164 in., 316 in., 1364 in., 732 in., 1564 in., 14 in., 1764 in., 932 in., 1964 in., 516 in., 2164 in., 1132 in., 2364 in., 38 in., 2564 in., 1332 in., 2764 in., 716 in., 2964 in., 1532 in., 3164 in., 12 in..

Unique tip geometry reduces heat cutting tool wear increasing tool life. Easliy enlarges existing holes without damaging the point. Stays sharper up to 4X longer life than a conventional bit. Best use in Cast Iron,Brass,Sheet metal, Plastic,Mild Steel,Copper, Harden Steel. Made in the U.S.A.

HSS Titanium Coating The step drill has excellent sharpness and durability due to its high speed steel material and titanium coating. 118 Split Point Tip Dual-flute Design increases cutting speed with self-centering and prevents walking, clears chips faster and allows particles to escape easily. 50 Sizes in 5 Pcs The step drill bit kit includes 5 standard pieces with totally 50 sizes for versatility, enough for your DIY needs. Widely Application Ideal for drilling holes in plastic, aluminum, iron and many other types of sheet metal Not recommended for stainless steel wood. Equipped with a well-organized case, make it more convenient for using and storing the step drills.

Spiral fluted PATENTED stepped-tip drill bits that simply outperform every conventional drill bit design in nearly all materials. Patented design eliminates bit walk and the need for pilot holes. Excels on hard alloys, sheet metal, and imperfect parts that are difficult to start drilling into. Precision ground from heat treated quality M2 High Speed Steel and Onyx oxide coated to prevent chip build-up. Three-flat shanks, reduced shanks above 38, and mechanics length for superior access in cramped spaces.

Sizes 116 in., 564 in., 332 in., 764 in., 18 in., 964 in., 532 in., 1164 in., 316 in., 1364 in., 732 in., 1564 in., 14 in., 1764 in., 932 in., 1964 in., 516 in., 2164 in., 1132 in., 2364 in., 38 in., 2564 in., 1332 in., 2764 in., 716 in., 2964 in., 1532 in., 3164 in., 12 in.. Enlarge existing holes. Drill through sheet metal, hard steel, acrylics and brass. Self-centering 3-flats on shank. Twice the life of a standard drill bit.

29 pc. Ultra Dex Set Premium High Speed Steel Heavy Duty NAS 907B 135-Degree Split Point. 116 - 12 by 64ths - Ultra Dex. Precision ground point, flutes, body, clearance and drill diameter for ultimate accuracy and performance. Special Hi-Molybdenum tool steel Gold Oxide.

Norseman Drill Tool 46962 Type 190-AQF Premium Ultra-Dex Bully. 29 Piece Jobber Length Drill Bit Set. Three Flats Shank in Orange Case. High Molybdenum Steel, Gold and Black Oxide. Made in the USA.

Premium Material Manufactured from high-speed steel for strength and durability. The high-quality material ensures long-lasting performance and reliable drilling results. Convenient Storage Supplied in a plastic storage box for easy storage and transportation. The included storage box helps keep the drill bits organized and accessible, making it convenient for both storage and on-the-go use. Versatile Usage The drill kit meets all your requirements, including all common size specifications for Ideal Drilling in WoodCast IronAluminum AlloyPlasticFiberglass. With this versatile set, you can tackle various drilling tasks with ease and confidence. Enhanced Durability Titanium coated surface prevents rusting, which increases the hardness of the drill bit and reduces heat buildup. The twist drill bit is more wear-resistant, ensuring a longer lifespan and consistent performance. Wide Range of Sizes The set includes a comprehensive range of sizes, from 116 to 38, offering flexibility for various drilling needs. Whether you're working on small or large projects, this drill bit set has you covered.

COMBO SET OF 60 PCS60 Pcs twist drill bit set with portable plastic case. 6 most commonly-used sizes 364, 116, 564, 332, 764, 18 to satisfy all needs, 10 pieces per size for easy replacement. The drill bit set fits into the majority of power drills currently on the market.. PREMIUM HSS TITANIUM CoatingIndustry grade 4341 high speed steel drill bit set, harder than 4241 HSS used in other similar drill bits set. Titanium coating increases wear-resistance and durability.. FULLY GROUND PROCESS 135 SPLIT POINTFully ground spiral groove design clears particles quickly, decreases friction and heat for a faster and cooler drilling performance. 135 Split Point with straight shank prevents walking and makes drilling precise. No center punch is needed.. MULTIPLE APPLICATIONSmall Drill bits for soft metal, wood, plastic, steel within 10mm thickness, aluminum alloy and other soft metals. Ideal for DIY projects, household maintenance and repair.NOT for glass, ceramic or concrete drilling.. 90 DAYS WARRANTYIf you are not fully satisfied for any reason, please contact us for 100 refund or replacement..

Sizes 116, 564, 332, 764, 18, 964, 532, 1164, 316, 1364, 732, 1564, 14, 1764, 932, 1964, 516, 2164, 1132, 2364, 38, 2564, 1332, 2764, 716, 2964, 1532, 3164, 12 bits.. High Quality Material The combination of high-speed steel black and gold oxide finish increases drill bit's corrosion resistance and wear resistance.. Features Round straight shank,Self-centering design prevents walking,fully ground twist design ensures a drilling performance by decreasing friction,easily for drilling materials includs stainless steel,cast iron,Alloy,Wood and hard plastics.. Efficient Processing135split design,automatic centering of the quick cutting point,low pressure,fast penetration,and reduced deviation,twist design allows for smooth removal of debris.. Quality CommitmentIf for any reason you are not satisfied with your purchase,please contact us.We provide 30-day money back.100 Satisfaction Guarantee for risk-free shopping.

Set includes 116, 564, 332, 764, 18, 964, 532, 1164, 316, 1364, 732, 1564, 14, 1764, 932, 1964, 516, 2164, 1132, 2364, 38, 2564, 1332, 2764, 716, 2964, 1532, 3164, 12 bits.. High Quality Material The combination of high-speed steel black and gold oxide finish increases drill bit's corrosion resistance and wear resistance.. Quick and Efficient Self-centring 135 split point tip helps to reduce thrust and aids an easier penetration Tips are professionally hardened and polished for more accurate and fast drilling and faster removal of chips and particles. HSS Drill Bit Set HSS cobalt drill bit set for hardened steel with excellent cutting performance. 29 sets of drill bits for long term use. The inserts are hardened and polished for improved sharpness and precise cutting without wobbling. QUALITY COMMITMENT If for any reason you are not satisfied with your purchase, please contact us. We provide 30-day money back. 100 Satisfaction Guarantee for risk-free shopping.

A Must For Professionals Whether a professional wood worker, handyman or construction worker, or you simply enjoy the occasional house project as a relaxing hobby, the CaRoller metal drill bits for steel are an excellent assortment for ensuring perfect holes and plugs. Heavy Duty Construction This drill bit sets made with HSS cobalt durable material and amber coating which ensures long-lasting use and superior wear resistance. Convenient Size Variety This 29-piece M35 drill bit set includes everything you need for a user-friendly experience that suits all your needs. The set comes with 116, 564, 332, 764, 18, 964, 532, 1164, 316, 1364, 732, 1564, 14, 1764, 932, 1964, 516, 2164, 1132, 2364, 38, 2564, 1332, 2764, 716, 2964, 1532, 3164, 12 bits.. Practical and Portable Say goodbye to constantly losing or misplacing your drill bits The CaRoller drill bit set for metal comes with an ergonomic and portable cup-type round carrying case with built-in clip, easily attaching to your tool belt and keeping your bits within immediate reach. Versatile Functions Featuring 135-degree split point with round straight shank, an intelligent self-centering design which prevents walking, fully ground twist design ensuring a cooler drilling performance by decreasing friction, this cobalt drill bit set easily drills through a wide variety of materials including stainless steel, cast iron, high temperature alloy, titanium alloy, hard plastics and wood.. Rest assured to order Caroller Drill Bit Set If you have any questions when purchasing, please contact us We strive to provide 5-star service to our customers. We offer a variety of tools stylesPlease give our products a chance to grow, thank you very much.

M35 Cobalt Drill Bit Premium High Speed Steel M35 Cobalt 5 offers superior heat resistance and greater hardness compared to ordinary drill bits. It can extend the tool's service life when drilling hard materials.. 135 Split Point Design The cobalt drill bit set can be used effectively on most soft and hard objects, with a 135 degree point tip with round straight shank, self-centering to prevent walk-off, make drilling precise and faster.. Efficient Drilling Fully Ground twist design helps clear particles faster, decreases friction and heat for a cooler drilling performance.. Various Sizes 115 sets of drill bits include 29pcs Fractional Size116 to 12 in 164th increments 26pcs Letter Size A To Z 60pcs Numbered Size 1 To 60.. Widely Used M35 Cobalt High Speed Steel is more suitable for tough, high tensile strength material. Particularly successful in cutting harden metals such as stainless steel, cast iron, high temperature alloy, titanium alloy, hard plastics and woods.. Convenient Storage This drill tool assembly is equipped with a drill bit holder with size markings and is packaged in a compact and sturdy form, making it easy to store and categorize. If you have any questions, please contact us and we will respond within 24 hours..

HSS TITANIUM COATING Classic HSS construction with titanium coating for capability and durability. The cutting edge is hardened and honed for sharpness, chatter-free design with staggered cutting teeth ensure the precise countersinking and hole smooth clean. It can be used multiple times without deformation.. TWIST DESIGN PERFORMANCE PRECISE 135SPLIT POINT, gold oxide finish and round straight shanks. Prevent walking, clear chips and particles faster. Produced by precision fully ground which ensures chips move smoothly. It is your ideal choice for DIY projects and household maintenance and repair.. FLUTES FORM 2 flutes form helps clear chips and debris away from the bit, decreasing friction and heat for a faster, cooler drilling process.. SIZE INCLUDED 230 pcs jobber length drill bit set with plastic storage case including sizes from 364 to 12 . Meet your different needs perfectly.. ORGANIZED HOLDER Set includes the drill bit holder with size index for easy storage and organizing. It is designed to keep all components organized and convenient to take.

Versatile general-purpose drill bit set,High-speed steel HSS and gold oxide finish resists corrosion and increases the hardness of the drill bit.. Assortment of 29 jobber length drill bits 116 to 12 in 164 increments.. Shanks fit standard three-jaw drills,and use in drilling wood,plastic and Light-gauge metal.. Three unique shank styles keep bits securely seated to save you time and frustration. 116-1164 is round shank, 316-38 is three flatted shank, 2564-12 is 38 reduced shank and three flatted shank.. ORGANIZED HOLDER- Set includes the drill bit holder with size index for easy storage and organizing..

115-Piece Drill Bit Set Includes 29 fractional sizes 116 to 12 in 164 increments, 26 letter sizes A to Z, and 60 numbered sizes 1 to 60, providing comprehensive coverage for all your drilling needs.. HSS with 5 Cobalt Crafted from durable High-Speed Steel HSS with 5 cobalt content, offering superior heat and abrasion resistance for long-lasting performance.. 135 Split Point Twist Design The precise 135 split point prevents walking, while the twist design efficiently clears chips and particles for faster, cleaner drilling.. Professional-Grade Versatility Made from M35 cobalt HSS, ideal for cutting through hardened materials like stainless steel, cast iron, titanium, and more, while also suitable for softer materials.. Organized Storage Comes with a sturdy drill bit holder featuring a size index for easy organization and quick access to the right bit..

High Quality Material - Versatile general-purpose drill bit set, High Speed Steel, black and gold finish resists corrosion and increases the hardness of the drill bit.. 135-degree Point Tip Twist Design - Increases cutting speed with self-centering and prevents walking, clears chips and particles faster. Produced by precision fully ground which ensures chips move smoothly.. Professional and Widely Use - Great drill bits set for metal wood plastic. Suitable for Home DIY, and General Building Engineering Woodworking Use.. Set Including - The set includes wire gage size 1 to 60, can meet your different demands perfectly.. Organized Holder - Set includes the drill bit holder with size index for easy storage and organizing..

Set of 29 jobber length drill bits includes inch sizes 116 to 12 in 164 increments. Cobalt steel provides extended tool life compared to high-speed steel drill bits when drilling hard materials. Gold oxide finish lubricates the drill bit and provides wear resistance. Self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging. Meets ANSI specifications.

HI-Molybdenum M7 Steel. 116 to 12 in 164th Increments Does not Skip any Sizes. Letter Drill Bits A-Z. Number Drill Bits 1 to 60. Drill Hog Lifetime Replacement Warranty.

Super Premium Solid Cobalt M42 Steel. 116 to 12 by 164th Increments Does Not Skip any Sizes. 135 Degree Split Point Prevents Walking. Tri-Flat Shank Prevents Spinning in the Drill Chuck. Lifetime Warranty.

All-In-One ConvenienceComprehensive 112 pcs impact driver bit set includes a wide variety of drill bits and driver bits as well as kinds of sockets and bit holders to help assist in a number of drilling and fastening applications such as wood, metal, masonry and more.. Hex Shank Quick Change14 hex drill and driver bit set fits well for fast and easy bit changes and no drill bit spin out. Compatible with 14 inches impact drivers, screwdriversscrew guns and 38 inches or 12 inches drilldrivers.. Premium High QualityThe included screwdriver bit set feature designs and higher-grade material to lessen damage to the screw head and provide better bit-gripping power. Drill bits made from superior HSS material are titanium coated for long-lasting strength and durability.. Portable Well StoragedComes with a tough transparency case for secure storage, easy access, organizing and portability. Also with sponge cushion between the upper and lower halves to keep the bits from getting scattered around everywhere after repeated use.. What You GetFull impact drill bit kit set includes 18 titanium drill bits, 5 masonry drill bits, 3 spade drill bits, 8 nut drivers, 56 1 bits, 15 2 bits, 3 magnetic bit holders, 1 quick release magnetic holder, 1 countersink, 1 socket adapter, 1 pry bar. And Worry-free Warranty provided by ENERTWIST..

HSS BIT DRILLING High-Speed tool steel clear chips and particles faster, make drilling precise and faster. Fit to electric power drill drivers and start repairs, installation, and renovation in metal, wood, and plastics.. Sharp Wear-Resistant Material These drill bits are made of high speed steel with titanium coating for proven capability and durability.. WIDE APPLICATION drill bits keep centered without a pilot hole. These jobber self-centering drill bits have the rigidity and length for most applications of corded or cordless hand drills and drill presses. Ideal for drilling mild steel, aluminum, copper, soft alloy steel, wood, and plastic. Set includes 11616pcs,56416pcs,33215pcs,76410pcs,1810pcs,9648pcs,5328pcs,11643pcs,3163pcs,7322pcs,15642pcs,142pcs,5162pcs,382pcs.. QUALITY COMMITMENT If for any reason you are not satisfied with your purchase, please contact us. We provide 30-day money back. 100 Satisfaction Guarantee for risk-free shopping.

Versatile Drill Bit Set Includes 99 pieces with 14 SAE sizes, providing the right bit for a wide range of materials like metal, wood, plastics, and drywall. Durable HSS Steel High-speed steel HSS4241 bits offer superior cutting speed and heat resistance, making them ideal for tough tasks and extended use. Titanium-Coated Titanium Nitride TiN coating enhances the bits' longevity and sharpness by reducing friction and wear, ensuring they stay effective longer. Organized Storage Slimline tray case with a foam insert and secure metal catch keeps your bits neatly organized and easy to access, perfect for on-the-go projects. Complete Set for DIY Ideal for home improvement, repairs, and crafting, this comprehensive set equips you with the necessary tools for various drilling applications.

All-in-One Functionality Skip Pilot Holes Drills large diameters in one step, eliminating the need for center drill and pilot drill bits. Faster setups, fewer tools to carry.. 3X Longer Lifespan Multi-edge cutting technology spreads wear evenly, tripling your drill bits life. Save money on frequent replacements.. 1.5X Faster Drilling Speeds Experience drilling speeds 1.5x faster than standard drill bits. HighFire's precision engineered geometry without jamming or stalling. Perfect for high-volume jobs where speed matters.. Accurate Holes No Wobble, No Mess minimal radial runout ensures clean, perfectly round holes every time. Ideal for precision metalwork operation.. Smooth and Effortless Drilling Buttery Smooth Drilling, glides through materials without stalling or grabbing. Less Strain, More Control Requires 30 less pressure to drill, reducing fatigue during long jobs, maintaining stable performance..

DRILL BITS SIZE Jefe Hex 115 pcs set includes 29 pcs fractional sizes from 116 to 12 by 64ths increments 26 pcs letter sizes from A To Z 60 pcs wire sizes from 1 to 60. Almost cover all sizes you would use.. COBALT JOBBER DRILL BITS115 piece high speed steel, All Sizes contain 5 cobalt, Not Just Some, to resist high heat wear when drilling. M35 cobalt HSS twist drill bits is more suitable for hardened working material. Particularly adapt to drilling stainless steel, cast iron, high temperature alloy, titanium alloy and even hard plastics, and woods. Can also be used for soft materials.. TWIST DRILL BITS Premium HSS with 5 Cobalt and 135 split point drill tip design guarantee 115 pcs drill bit keeping sharpness while drilling hard materials and prevent tips walking on the working surface. Proper twist and flute design clears chips and particles fast.. WIDE APPLICATION Jefe Hex 115 pcs set with sharp and hard cutting edge is ideal for versatile application especially for projects made from hard material, such as kitchen utensils, machine parts, medical equipment, DIY projects and so on.. ORGANIZED HOLDER The whole drill bit set is kept in one iron case with size index holder for easy storage and organizing..

COBALT GOLD OXIDE JOBBER DRILL BITS 29 PCS high speed steel with 5 cobalt drill bit set resists high heat abrasion while drilling. Cobalt steel provides extended tool life compared to high-speed steel drill bits, and maintains the tool's toughness and hardness in high drilling temperatures. A gold oxide finish acts as a lubricant and provides wear resistance.. ROUND AND PORTABLE CASE Say goodbye to constant losing or misplacing your drill bits Jefe Hex cobalt drill bit set for metal comes with an ergonomic and portable round carrying case with built-in clip. The case can be easily attached to your tool belt keeping your bits within immediate reach. 135 DEGREES SPLIT POINT TWIST DRILL BITS A self-centering 135 split point drill tip penetrates hard materials without a pilot hole and keeps sharp without walking on the surface compared to a 118-degree point. Proper twist and flute design clears chips and particles fast. Drill bits larger than 38 have 38 reduced shank for majority drills in the market. Drill bits smaller than 38 have three-flat shanks that reduce spinning in chuck.. WIDE APPLICATIONS Jefe Hex 29 PCS set with sharp and hard cutting edge is ideal for versatile applications especially for projects made from stainless steel, such as kitchenware maintenance, machine parts, medical equipment and DIY projects. It can also be used to drill cast iron, high temperature alloy, titanium alloy and even hard plastics and wood.. DRILL BIT SIZES 116, 564, 332, 764, 18, 964, 532, 1164, 316, 1364, 732, 1564, 14, 1764, 932, 1964, 516, 2164, 1132, 2364, 38, 2564, 1332, 2764, 716, 2964, 1532, 3164 and 12 by 164 increments..

Versatile and Multi-FunctionalThis 19-piece cobalt stepped point drill bit set comes with a storage holder case. It can be used as an enlarger for existing holes or to create new, smoother holes for multi-material drilling in acrylic, steel, brass, and other hardened metals.. Four Times SharperOur stepped drill bits feature a stepped design for increased sharpness, making them four times sharper than traditional drill bits. Drill faster, increase lifespan, and reduce heat compared.. Stronger and ReliablePrecision ground from heat-treated quality M2 High Speed Steel and blue Onyx oxide coated to prevent chip build-up.. 135 Split PointThe 135-degree fast cutting point is automatically centered and penetrates quickly with less pressure, a fully ground drill bit with a sharp and durable cutting edge. Twist design to bring metal shavings up and out of the hole drill.. Tips Use oil lubrication when drilling into metal to minimize friction and prevent heat buildup, extending the life of the drill bit and ensuring smooth, efficient cutting..

Four groove step drill - The ordinary step drill is easy to flex during the cutting process, but the four groove step drill is more stable in the cutting. The service life is twice that of ordinary ladder drills, the drilling accuracy is significantly improved, the cutting speed is faster when drilling, and it has a unique effect on stainless steel drilling.. M35 Cobalt High Speed Steel - M35 cobalt high speed steel can be obtained by proper heat treatment with high hardness , high red hardness and high wear resistance. Its toughness and bending strength are higher than that of ordinary high-speed steel, which is better for hard materials.. TiAlN -TiAlN coating is a new coating material in recent two years. It has high hardness, high oxidation temperature, good thermal hardness, strong adhesion, low friction coefficient and low thermal conductivity coefficient.. 135 cutting angle - The increased angle of the drill tip is more suitable for drilling hard materials than 118 . The larger the angle is, the smaller the self-wear is and the bigger the stress area is. Tip - The temperature of the drill will increase due to high speed rotation. It is suggested to add cutting oil or spray water to cool the drill during continuous operation, which can effectively prolong the service life of the ladder drill. If the product has any quality problems. After sale -If you are not fully satisfied for any reason, please contact us,We will provide you with Worry-free after-sales service..

M35 Cobalt Superhard High Speed Steel ISI M351.3243SKH55M35 steel is a kind of high speed steel containing cobalt, which has the characteristics of high wear resistance, high pressure resistance and sintering resistance.. 100 extra-long warranty periodif you have any questions about the product, please contact us and we will answer you within 12 hours. If the hexagonal handle breaks, refund or replace for 100 .. M35 step drill compatibility step drills can quickly and smoothly drill holes of different diameters, such as stainless steel, aluminum, wood, plastic board the board must be thinner than the height of the step drill. M35 four spiral groove step drill four cutting blade design. Faster, smoother cutting and easier separation of sawdust.. Common sizes drill bits contain sizes from 14 to 1-38. Common sizes 78, 1-216, 1-38, minimum size 14, maximum size 1-38, total 19 sizes. M35 high speed steel with cobalt high hardness HRC67-70 , high red hardness 625 C, 4H, HRC63-65 , wear resistance, toughness and bending strength are not lower than ordinary high speed steel, M35 high speed steel is characterized by general cutting with CO, quenching hardness is 1200-1240c..

High QualityM35 Cobalt steel precision ground jobber drill bits for extra durability and long lifetime. Efficient DesignSpecial 135 split point multi-blades drill tip for perfect self-centering and fast drilling. 14-inch hex shank compatible with standard and quick change chucks drivers and impact drivers. Multi-Purpose UseSuitable for drilling stainless steel and various hardened metals such as cast iron, titanium, bronze, aluminium, etc.. Popular SizesIncludes imperial sizes 116 x2, 564 x2, 332 x2, 764 x2, 18 x2, 964, 532, 1164, 316, 1364, 732, 1564, 14, 516, 38, 12. Unique StoragePacked in special plastic box for easy storage, imprinted with drill bit sizes for easy identification. Sliding clip on backside of box for hanging on pegboards.

Professional Widely Use Bit - 29-Piece set with sharp and hard cutting edge is ideal for versatile applications especially for projects, such as kitchenware maintenance, machine parts, medical equipment and DIY projects. It can also be used to drill acrylic, high temperature steel, and even brass. 135' Split Point Precision Design - 135-degree split point tip, 3-flat shank to prevent spinning, gold oxide finish, jobber length, with sizes 1164 and smaller having a round shank. Super-friction-resistant M35 Cobalt. High Speed Steel - Manufactured from M35 cobalt steel, with molybdenum and cobalt added to creates a hardened alloy, measuring hardness up to 67, for much faster cutting and extra longer life span, with up to twelve times when compared with an average HSS drill bit. Round Portable Case - Say goodbye to constant losing or misplacing your drill bits Our Hex drill bit set for steel comes with an ergonomic and portable round carrying case with built-in clip. The case can be easily attached to your tool belt keeping your bits within immediate reach. Inch Sizes Included 116, 564, 332, 764, 18, 964, 532, 1164, 316, 1364, 732, 1564, 14, 1764, 932, 1964, 516, 2164, 1132, 2364, 38, 2564, 1332, 2764, 716, 2964, 1532, 3164, 12.

The 10pcs double cut tungsten carbide burr bits set compatible with Dremel metal grinding bits, compatible with Hardell Milwaukee DeWALT angle or straight air or electric die grinder or drill.. More aggressive than diamond grinding bits stone grinding bits sanding drum sanding bits. Used for 3-jaw chuck drill not optimal and high speed rotary tool optimal.. A must-have versatile shape carbide burr bits kit cutting bits grinding bits carving bit engraving bits deburring bits drill bits for hard metal steel aluminum stone wood plastic.. 3mm cylindrical shank compatible with Dremel 183.175mm shank bits compatible with Dremel rotary tool rasp file accessories wood carving bits compatible with Dremel flex shaft.. Perfect for tight spaces than grinding wheel and grinding discs, great for detail work. For lots of materials removal please use our larger shank burrs bits and 500W rotary tool. 6 years returnless replacement..

Sizes 116 thru 12 by 64th increments. Patented M42 alloy contains a higher cobalt percentage. Super-friction-resistant.

Great Compatibility This Katerk 14 inch hex shank bit holder is specifically designed for 14 hex shank drill bits. It's compatible with most 14 fast hex handles sockets, screwdrivers. Secure and Safe Our drill bit holder features a secure backup nut design that firmly locks onto your bits, while the high-quality steel ball design ensures they hold several kilograms of weight without slipping. Easy One-Handed Operation This bit holder enables single-handed bit changes, streamlining your workflow. The multi-color design ensures quick identification of the drill bit you need. Compact and Convenient This 14 inch bit holder is compact, lightweight, and easy to carry, making it a practical addition to your construction tools. Made from high-quality alloy, the Katerk bit holder ensures durability and a long lifespan. Cool Christmas Gift For Men This screwdriver bit holder is perfect for anyone in construction or electrical work. It's an ideal stocking stuffer or gift for dads, husbands, boyfriends, and anyone who loves cool gadgets and tools.

STEPPED POINT DESIGNOur drill bit set is designed with a precision-engineered stepped tip, offering sharpness that lasts up to 4 times longer than standard drill bits. The fast-cutting tip eliminates the need for pilot holes and prevents slipping, even on curved surfaces. These bits can improve drilling efficiency by up to 3 times.. PREMIUM MATERIALCrafted from M2 high-speed steel and coated with titanium, these drill bits deliver exceptional heat resistance, reduced friction, and enhanced durability. They outperform standard bits, ensuring exceptional performance and reliability for your projects.. Enhanced Grip and Stability Our metal drill bit set for steel features a 2-flute design for stable cutting and high drilling precision. The 3-flat shank provides a secure, anti-slip grip, ensuring better control and stability during use.. Wide Application Theis bit set is suitable for drilling through various materials including iron, stainless steel, wood, acrylic and plastic, making it ideal for DIY projects and professional applications.. Product Includes You will get 116 2564332 2 76418 29645323167321451638..

Titanium HSS Drill Bit Set 50 Longer Life vs Basic Bits COMOWAREs drill bit set slices stainless steel exhaust pipes, cast iron engine blocks, or walnut dowels 3X faster. Titanium coating resists heat buildup during HVAC ducting or automotive repairs.. 135 Split-Point Tip Zero Wobble on Chrome, PVC Fiberglass Self-centering design bites polished motorcycle rims, shower walls, or plastic pipes instantly. No walking on curved metalsperfect for aluminum boat hulls or stainless steel countertops.. Versatile Sizes These straight shank drill bits fit into standard power tools snugly and will not spin inside the chuck. Drill bit set includes 21pcs sturdy titanium twist drill bits with different sizes 116 x 2, 564 x 2, 332 x 2, 764 x 2, 18 x 2, 964, 532, 316, 732, 14, 516, 38, 12.. 3-Flat Shank Grip Snug fit in cordless drills and CNC machines. Locked tight during steel beam drilling or overhead cabinet installsno slipping in greasy engine bays.. Indexed Steel Case Grab Bits Mid-Job, Survives Drops Oil Labeled slots let roofers grab 532 bits instantly. Case resists toolbox drops and garage oil spillskeeps bits organized for plumbers or woodshops..

A bundle deal of Vortex Diamond core drill bit, which is notched-edge segmented core bits provide excellent performance in drilling cured concrete and asphalt.. Segment height 0.395 10 mm Segment width. 0.145. 1-14-7mm arbor 14 tube length.. Use wet only.. Bundle size 2, 3, 4, 6.