Optimized spurs insure fast and easy cutting of the wood fibers before the hole is drilled. Beveled edge leads to a perfect drilling of the diameter without any deviation. For use in soft, hard, exotic, veneered and laminated wood as well as MDF and even acrylic glass. Made in Austria.

5 COBALT TWIST DRILL BITS SETMade from M35 Cobalt Steel with Molybdenum and Cobalt added to form a hardened alloy, can measure up to 67 Rockwell hardness, cut faster, last longer, and last longer than normal HSS drill bits 29 times.. 5PCS METRIC DIRLL BITS SETThe set includes 5pcs of M35 12MM cobalt steel twist drill bits. Organized in a sturdy plastic storage case for easy transport to your workplace.. TWIST DESIGN AND PERFORMANCEPrecise 152 SPLIT Point, Gold Oxide Surface and Round Straight Shank. Prevents walking and removes chips and particles faster. Precision fully ground to ensure smooth chip movement.. VERSATILE USEOur M52 Cobalt High-Speed Steel drill bits are ideal for cutting through hard materials like stainless steel, steel, and cast iron, as well as wood, aluminum alloys, and other metals. Please note that they are not suitable for glass or ceramic materials. Pay attention to speed, pressure, and heat control when drilling.. SATISFACTION GUARANTEEDWe stand behind the quality of our product. If you have any problems or are not satisfied with our metric drill bit set, please feel free to contact WildBossy for assistance..

Dry Drilling Design while dry drilling,wax lubricant inside diamond core drill bit could cool the cutting surface Water can be used as additional cooling for long-time drilling. 6pc - 12 12mm Dry diamond drill bits with hex shank. Diameter 12 total length 80mm. 14 inch Hex Shank -- Quick change hex shank provides better chuck grip and fits different styles of drills. Application -- Diamond tip drill bits designed for porcelain, ceramic, granite, marble, masonry, concrete, various types of tile and stone.. Self Cooling -- Diamond tipped drill bit are integrated with wax. The wax melts while drilling absorbing and dissipating heat allowing for Dry drilling water may be added for longer life and harder stones.. Easy to Carry and Use This Diamond Drill Bits set comes with 5 storage tube for convenient use and store..

5-Piece Masonry Drill Bit Set This 12-inch12mm masonry drill bit set can be used in various applications, Creating large holes for 12 inch anchors or screws in concrete or brick walls. Drilling 12 inch holes for larger diameter plumbing pipes or electrical conduit in masonry surfaces.. Premium Hss Material Made of high-speed steel with rust resistant coating, the drill bit is durable, sharp and rust-resistant, ensuring long service life and good performance.. Wide Application These drill bits are suitable for drilling in brick, block, ceramic tile, glass, marble, granite, concrete, and other stone materials. It is also suitable for drilling wood, plastic and soft sheet metal.. Heat Treatment Process The drill bit is precision-ground and sharp, with a thicker web for added strength and reduced breakage. The 135-degree split point design provides fast and accurate centering.. Convenient to Use The hex shank design fits all standard drill chucks and electric and pneumatic drill machines, providing more torque and power, making your work more efficient..

M35 HSS5 CobaltHigh-speed steel, also known as HSS, is the most common drill bit for metal applications. It incorporates an element with cobalt that makes the drill bits harder than a typical HSS bit and thus suitable for precision drilling in stainless steel and other hard materials. The cobalt blend gives these bits a much longer life. 135-Degree Split Point Twist DesignThe split point design increases the cutting edge on the tip, and the blunter 135 angle means more of the cutting edge touches the surface sooner. The grooves on the sides of the bits twisted shanks will bring metal shavings up and out of the hole as you drill.. Multiple ApplicationPerfectly suitable for drilling hard metal such as stainless steel, cast iron, high temperature alloy, titanium alloy. Moreover, they can also be applied to cutting duroplasts, wood and some other soft materials. Drill bit holder with size index for easy induction and arrangement, and a portable metal case are both included.. Product Feature Twist drills are indicated in sizes. Assortment comes with a combined 29 sizes added116, 564, 332, 764, 18, 964, 532, 1164, 316, 1364, 732, 1564, 14, 1764, 932, 1964, 516, 2164, 1132, 2364, 3825641332276471629641532316412. Technique TipWhen drilling a hole with a cobalt bit, add a drop of oil on the metal to keep the cutting edge cooler as it cuts. You also want to consider placing some wood underneath the steel if possible. This lets you cut cleanly through the material and not strike a surface below which might dull the cutting edge. TipPlease keep the bit perpendicular to the mateial during operation to prevent it from breakage..

Specification Shank 14-inch Hex Drill Diameter 12mm 0.47-inch Total Length 150mm 5.91-inch Drill Bit Length 100mm 3.94-inch 1 x Twist Drill Bits. Material Made of high speed steel with dual coating of gold titanium and black nitride for better lubrication, smoother drilling. Increase the hardness of the drill, with good wear resistance and durability.. 135-degree Split Point Tip Design Can drill with less force and good radial stability. Easier chip evacuation, better heat dissipation and increased drill durability.. Application Suitable for drilling holes in alloy steel, wood, nonferrous metal, cast iron and hard plastics. Quick Change Compared with the ordinary drill, with a quick change hexagonal handle, handle diameter 6.35mm 14 , fixture is more stable, more convenient to replace..

HIGH QUALITY MATERIAL Made of high quality cemented carbide YG6X with professional anti-rust treatment to enhance durability. The head of the drill bit is specially reinforced to effectively prevent cracking and ensure a longer service life. PRECISION CUTTING DESIGN Unique cross angle grinding spear tip design reduces slippage and improves cutting stability. Specially designed for hard materials such as tiles, the cutting process is smooth as silk, neat cutting surface and fast speed. CONVENIENT QUICK CHANGE HEX SHANK Equipped with 14 inch hex shank, adaptable to a wide range of power tools, more convenient and safe to use. Compatible with many brands such as Milwaukee and ordinary hand drills and table drills, supporting quick-change chuck locking, enhancing work efficiency. Widely applicable scenarios suitable for glass, ceramics, tiles, mirrors, flower pots, wood, porcelain, brick walls, marble and other materials. Please keep the drill bit vertical when using, and cooling water is recommended to reduce the temperature, but please be careful to avoid using it on extremely hard tiles. SPECIFICATION COMBINATION Includes 10 premium durable drill bits in various sizes, including 3pcs 14 6mm, 3pcs 516 8mm, 2pcs 38 10mm and 2pcs 12 12mm to meet your various cutting needs.

Features Cutting Edge Diameter 12mm 0.47 Shank Diameter 12mm 0.47 Cutting Edge Length 102mm 4.02 Total Length 150mm 5.91. High Speed Steel Tool High-speed steel straight shank tool is good for most general purpose applications, offering a combination of hardness and toughness for wear resistance. Reduced Shank Reduced shank drill expands the size range capacity of a portable drill chuck. Common flute and overall length for minimal adjustment during tool changes. Black Gold Oxide Finish Premium gold titanium and black nitride dual coating can apply lubricant better for smoother drilling and is more durable and corrosion resistant. Versatile Uses For use in a wide range of stainless steel, aluminum alloy, iron, copper, brass and metal materials.

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..

Shank Type 6mm Hex Shank Material HSS 4241 Drilling Diameters 4mm0.16, 6mm0.24, 8mm0.3, 10mm0.4, 12mm0.47.. This step drill bit is durable and strong enough to punch and drill clean holes in materials like metal, wood, etc.. It can also help to enlarge existing holes and clean edges.. It is Great for drilling holes for iron, metal, aluminum, copper, wood, plastic, PVC board and many other types of sheets.. Suitable for hand-held drilling rigs, drilling machines, milling machines and machining centers, for metal sheet, maintenance and modification, bridge doors and windows, home appliances, etc... Note High temperature will affect the working life, please use coolant while drilling on metals to ensure the drill bit working properly. Please keep it properly preserved. Avoid falling the bits from high place..

Package Content 1 x Masonry Drill Bit Product Name Masonry Drill Bit. Shank Size Diameter10mm0.4 Tip Size 12mm0.5. Flute Length 74mm2.9 Feature Shank. Color Gray Total Length 145mm5.7. Material Carbide Net Weight 80g.

Features Cutting Edge Diameter 12mm 0.47 Shank Diameter 10mm 0.39 Cutting Edge Length 63mm 2.48 Total Length 150mm 6.0. High Speed Steel Tool High-speed steel straight shank tool is good for most general purpose applications, offering a combination of hardness and toughness for wear resistance. Reduced Shank Reduced shank drill expands the size range capacity of a portable drill chuck. Common flute and overall length for minimal adjustment during tool changes. Black Gold Oxide Finish Premium gold titanium and black nitride dual coating can apply lubricant better for smoother drilling and is more durable and corrosion resistant. Versatile Uses For use in a wide range of stainless steel, aluminum alloy, iron, copper, brass and metal materials.

Drilling Diameter 12mm0.47 Total Length 68mm2.68. Shank Diameter 10mm0.39 Drilling Depth 42mm1.65 Turning Right Forward. Beveled edge leads to clean drilling of the diameter without any deviation.. The optimized spiral design enables better guidance of the drill from start to finish.. The brad point drill bit is suitable for drilling hardboard, plywood, chipboard and all natural hard and softwood..

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.. MaterialHSS combined with a titanium coating. More capable and durable.. Easy DrillingTwo-Flute Design for smoother cutting. High Step design let you feel the stop and never drill bigger in mistake. 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. Package Included?3-Piece HSS Groove Step Drill Bit 4-12 4-20 4-32mm . 14 Hex shaft drives are suitable for all kinds of for home DIY power drills..

EXTRA LONG LENGTH 2 TYPE SHANK Extra long 12 body provides better stability and balance during quick operation to ensure position is intact. Flute length is 180mm with ROUND shank and REDUCED shank.. HIGH QUALITY MATERIAL Classic Carbon Steel Material for fast cutting against tough wood material. High hardness, offer superior cutting power and durable.. Brad-Point Design -The Brad-Point Design can penetrate surface quickly because of the sharp point on the tip. This allows the user to pinpoint the mark with the drill bit. Better in CENTERING and NO SKID.. FULL SET OF STANDARD SIZE With the drill bits we offered, you can process 7 different diameter holes, Round shank 18'', 316'', 14'', 516'', 38'' Reduced Shank 716'', 12'' , which meet your different needs perfectly.. ULTIPURPOSE LIFETIME GUARANTEE Suitable for bench drill, hand drill and conventional electric drill. Perfect for wood, fiberboard, particleboard, plywood, plastic, PVC, rubber etc. Set includes the drill bit holder for easy storage and organizing..

HIGH QUALITY MATERIAL 5 Cobalt High Speed Steel M35 provide extended tool life compared to ordinary drill bits. Durable and strong. 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.. PROFESSIONAL WIDELY USE M35 Cobalt HSS is more suitable for hardened material. Particularly successful in cutting through hard metals such as stainless steel, cast iron, high temperature alloy, titanium alloy, hard plastics and woods, and also can be used for softer materials.. SIZE INCLUDED 15pcs jobber length drill bit set with plastic storage case including sizes116 2pc,564 1pc ,332 2pc,764 1pc,18 2pc ,964 1pc, 532 1pc, 316 1pc, 732 1pc, 14 1pc, 516 1pc, 38 1pc.. 100 SATISFACTION GUARANTEE If you are not 100 satisfied with your purchase for any reason whatsoever simply please feel free to contact us..

Specification - 2Pcs cobalt drill bit 10mm 0.47inch, straight shank, 100mm3.93inch flute length, 150mm5.9inch overall length.. Material - Hss jobber drill bit made of M35 Cobalt High Speed Steel, fully ground process, improving abrasive resistance and drilling life.. 135 Degree Split Point - Twist drill bits with 135 degree split point, self-centering, prevents walking and makes drilling precise and faster.. Multiple Application - Cobalt drill bit is perfectly suitable for hard metals such as stainless steel 0.5-8mm thickness and cast iron. can be used for wood, aluminum alloy and other softer metals.. Usage - Round straight shank drill bits allow use with a wide variety of tool holding systems, BUT drilling metal is recommended for use on bench drills..

High speed steel along with titanium coating ensures outstanding durability and sharpness for plastic, aluminum, copper, stainless steel hole drilling. Two-flute design provides faster, smoother, accurate cutting and prevents metal scurf from flying around for improved safety. Quick change 14 hex shank 6.35mmcan be easily fit into power driver, drill and press drill. A well-organized bag included to provide users with easy storage and transport. Set includes Bit 1 5 steps 4mm, 6mm, 8mm, 10mm, 12mm Bit 2 9 steps 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm Bit 3 15 steps 4mm, 6mm, 8mm,10mm,12mm,14mm,16mm,18mm,20mm,22mm,24mm, 26mm, 28mm,30mm,32mm.

COBALT STEEL - Manufactured from M35 cobalt steel, with molybdenum and cobalt added to creates a hardened alloy, measuring Rockwell 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.. SELF CENTERING - The 135quick-cut pilot split points are self-centering and can penetrate quickly with less pressure. The bits will not walk or wander. Straight shank allows for firmly holding and accurate centering, fit for standard drill chucks and regular round collet chucks.. 2PC SET - The set includes 2pcs of 12mm diameter fractional inch size M35 grade cobalt steel twist drill bits. Manufactured to German DIN338 standard. Packed in a plastic bag and a flat paper box.. FOR METALWORKING - Particularly successful in cutting through hard metalshardness less than HRC38 such as stainless steel and cast iron, although they can be used for softer materials like copper and aluminium, too. Not for hardened steel high carbon steel. Try to adjust the RPM when it fails to penetrate.. DOWNLOADABLE USER GUIDE - We've summed up some tips of drilling metals, including a RPM chart for several common metals, based on our reviews and some articles on the internet. In most cases, our customers would get a much better result with these tips. Welcome to download..

Two-flute design, clears chips faster, smooth cutting. The drill tip adopts a 135bifurcated tip design, prevents the step drill bit from slipping during operation.. Titanium plating process to reduce friction and heat. high-speed steel construction and for longer cutting edge life even at extreme temperatures. performs well in heat, corrosion, and rust resistance.. The step drill bit is durable and strong enough to punch and drill clean holes in materials like wood, plastic etc. It can also help to enlarge existing holes and clean edges.. A necessity for family or handyman or professionals. Perfect for home repairs and light jobs such as drilling holes in aluminum, copper, Wood, PVC sheet, Insulation Boards, and many other types of sheet metal.. Suitable for hand-held drilling rigs, drilling machines, milling machines, and machining centers, for metal sheet, maintenance, and modification, bridge doors, and windows, home appliances, etc..

1 One drill bit replaces two drill bits 1x glass tile drill bit 1x Mansonry drill bit, ideal for drilling fastner holes in bathroom tiles, or wall mirrors. Once it drills through the tile or mirror this drill bit will cope easily with any masonry behind it. 2 Spear pointed design strong tungsten carbide tip can easily penetrate various materialtile, concrete, brick, glass, plastic and wood,etc and reduces breakout. 3 5 Pcs drill bit set with 4 different sizes 2x 6mm14, 1x 8mm516, 1x 10mm38, 1x 12mm12. 4 U type slot design with fast drilling dust remove, 3-flats shank allows drill bit to be held tightly and stably in power drill. When drilling hard material glass, porcelain floor tile, marble or granite, please use water for lubrication. 5 Heavy duty drill bits made by factory that manufactures products for big international tool brands with guaranteed quality. For genuine multi-material drill bit, please identify QWORK brand drill bits packed in sealed transparent plastic box with two sides of blue color stickers.

TITANIUM HIGH SPEED STEEL Classic High Speed Steel With Titanium Coating For Proven Capability and Durability. TRI-FLATTED SHANK Fits Into Power Tools Chuck Securely and Eliminates Slip. SPLIT POINT TIP Increases Cutting Speed With Self-Centering And Prevents Walking. DRILLING HOLES IN This Multiple Hole 24 Sizes Hole Step Drill Bit Set can drill in Plastic, Aluminum, Copper, Stainless Steel and Many Other Types Of Sheet Metal the board must be smaller in thickness than the height of step drill bits. TWO-FLUTE DESIGN Clears Chips Faster and Allows Particles To Escape Easily, Smooth Cutting.