Fast Cutting The specially designing edge cuts more clean, smooth. It is more fast than tradition hole saw up to 50. The plug is easy removing.. Durability The carbide grit edge hardness overs 80 HRC. It is more hard, sharp. Its a longer life in abrasive material. The Carbide hole saw bit cuts through a wide range of abrasive materials.. Max cutting depth 1-12 38 mm. Application This carbide hole saw bit is your ideal choice for hardy plank, drywall, fiber cement siding, backer board, air brick, stucco, plasterboard. Its not for sheet metal, concrete block.. Package 4 102 mm hole saw drill bit, 1 of mandrel for 12 chuck, 2 of carbide tipped pilot drill bit..

Suitable for 4-inch Tile HoleThe hole saw diameter is 4-18 inches 105mm, suitable for 4-inch tile hole. It has a larger cutting diameter, making it more efficient and convenient to use.. Pilot Bit IncludedThe 4 18 tile drill bit includes a pilot bit, which is used to guide the saw blade into the material and prevent it from slipping. It ensures precise and accurate cutting.. 38 Inch ShankThe 4 18 inch diamond hole saw is equipped with a 38 inch triangular shank, which is compatible with most drill machines. It can be used with a variety of drill, allowing for more flexible and versatile cutting.. Premium Diamond Saw BladeMade of high-quality industrial diamond, the saw blade is sharp, with a longer service life than traditional saw blades. It is suitable for cutting porcelain tile, granite, ceramic, marble, glass, and stone.. Wide ApplicationThe 105mm diamond hole saw is suitable for various occasions, such as home decoration, tile installation, and stone cutting. It can be used to cut holes for faucets, shower heads, exhaust fans, and other household appliances..

Precision Cutting Dimensions Engineered for heavy-duty applications, this carbide hole saw features a 102mm 4-Inch cutting diameter with 25mm depth capacity. The 12 tri-flat shank ensures secure grip in magnetic drills and industrial drill presses, making it ideal for stainless steel plates, sheet metal, plastic, square tube, iron, cast iron and F.R.P. Package contains 1x carbide hole saw, 2x HSS pilot drill bit, 1x hex key, 1x spring.. Industrial-Grade Carbide Construction Built with YG10X tungsten-carbide tipped teeth and titanium reinforcement, this carbide hole cutter achieves 88-91 HRC hardness for extended tool life. Triple-layer anti-corrosion coating prevents rust during prolonged metalworking operations.. Triple-Blade Efficiency System The staggered Triple-Blade design outermiddleinner teeth creates cleaner cuts in hardened metals Outer blade Initial material penetration Middle blade Chip fragmentation Inner blade Surface finishing Perfect stainless steel hole saw for stainless steel square tubing, sheet metal and cast iron components.. Multi-Platform Compatibility This carbide hole saw kit works with bench drills and cordedcordless drills. Compatible materials Stainless Steel, Sheet Metal, Cast Iron, Copper, Brass, Plastic and Wood.. Professional Usage Protocol When using this hole saw for metal Maintain 1500 RPM with water-soluble coolant Replace after 40 linear meters of stainless steel cutting Always wear ANSI Z87.1 safety goggles Includes vibration-dampening arbor for reduced operator fatigue..

All-in-One Hole Saw Kit for Recessed Lighting This comprehensive kit includes a 4-inch 102mm hole saw and a 6-inch 152mm hole saw, a dust bowl for superior debris collection, a hole saw arbor, a replacement drill bit, and a hex keyproviding everything you need for precise recessed light installations in ceilings or walls.. Durable Bi-Metal Construction for Long-Lasting Performance The 4-inch and 6-inch hole saws are made with high-speed steel teeth and flexible steel bodies, ensuring clean, precise cuts through drywall, wood, thin metal, and plastic. With a 1.4-inch cutting depth, these hole saws are designed to handle a wide range of tasks, from installing can lights to creating recessed light openings, delivering reliable performance for both professional and DIY projects.. Enhanced Dust Collection for a Cleaner Workspace The included dust bowl captures over 95 of dust and debris during use, whether you're drilling with the 4-inch hole saw for wood or the 6-inch hole saw for recessed lighting. This innovative design keeps your workspace and clothing clean, reducing cleanup time.. High Efficiency with Quick Plug Removal The 4-inch and 6-inch hole saws feature deep gullets for faster chip removal and a functional slot for quick plug ejection. This efficient design ensures smooth, uninterrupted drilling, making it easy to install ceiling lights can lights, and other fixtures.. Easy to Assemble and Use Assembling the hole saw is straightforward insert the arbor into the center of the dust bowl, attach the saw, and secure it to your drill. The user-friendly design allows both professionals and DIY enthusiasts to achieve precise, clean cuts with minimal effort..

High-Quality Diamond Hole-Saw Bits Premium 4-14 diamond-tipped hole saws plus guiding pilot drill bits centrally placed for precision drilling on various hard surfaces.. Versatile Material Compatibility Ideal for creating smooth, clean holes in ceramic, pottery, porcelain tile, granite, stone, glass bottles, concrete countertops, and brickwork.. Enhanced Durability and Performance The wetdry diamond core design, along with water cooling, significantly extends the life of the bits. Perfect for both professional contractors and DIY enthusiasts.. Efficient Drilling Design Features a 38 triangle shank for better chuck grip, 38 diamond height, a cutting depth of 1-38, and a total length of 2-12Engineered for easy and fast drilling, minimizing work effort and time.. Instructions for Use Start with the pilot bit for exact positioning, then remove the pilot bit, and use the main diamond hole saw in a wobbling motion to facilitate debris removal and achieve perfect holes with minimal force..

Electroplated Black Quenching TechAnti-rust coating quenching enhances hardness for concrete, brick, and hardy plank.. Heavy-Duty Thickened Alloy Teeth50 thicker tungsten teeth boost cutting strength lifespan.. Universal SDS Plus CompatibilityFits all major SDS Plus rotary hammers 220mm shank 2 center bits ensure precision for pipevent installations.. Dual Flutes Triple Sharp EdgesChip grooves eject debris instantly thickened teeth cut masonry smoothly.. Pro Tips Use water cooling on hard surfaces Avoid marblepebblesrebar,Start at low speed..

Package Included 1 pc 4.5 inch hole saw, 1 pc arborwith 1 drill bit, 1 pc replacement drill bit, 1 pc hex key. Sharp and Durable This hole saw is of bi-metal construction with high speed steel saw teeth and special flexible steel saw body for longer life and sharper edges. Wide Application The hole saw can be widely used for cutting thin metals, wood, plater board, plywood, duct, drywall, soft plaster, corn hole boards and plastic, good enough for the average DIYer and professional project. Easy to Use Pass the pilot drill bit of arbor through the center circular hole on the back of the hole saw, and rotate the arbor until it is tightened. High Work Efficiency The deep gullets on the sides of hole saw provides fast chip removal. Attention The hole saw can't drill hole in glass ceramic concrete. Adding coolant or water is even better when drilling metal.

RECEIVED PACKAGE COMPRISE -- In our hole saw storage case, you'll receive 1 x 4-516 bi-metal hole saw, 1 x 38 triangle shank arbor, 3 x 14 center drill bits, and 1 x Allen wrench. Tips 1.Remember to Begin drilling slowly, 2.Applying even pressure on the drill, and maintain a low speed to prevent overheating and ensure smooth cutting, 3.Periodically withdraw the hole saw to remove debris and prevent binding.. CONSTRUCTION ADVANTAGE -- Our bi-metal hole saw is expertly constructed from premium carbon steel and M42 high-speed steel. Cutting edges made of high-speed steel, electron-beam welded to a carbon steel body, provide the required hardness and wear resistance for cutting. While the carbon steel body offers flexibility and impact resistance. The unique blend of materials delivers the ability to withstand high cutting temperatures, reduces the risk of breakage and extends the life of the hole saw.. EXCELLENT PERFORMANCE -- Our bi-metal hole saw featuring a variable pitch sharp HSS teeth, which means that the distance between the teeth varies along the circumference of the saw. This helps reduce vibrations ensures stable operation, and more smooth precise cutting. The slug ejection holes of the hole saw is to facilitate the removal of debris, which helps maintain efficient cutting performance and reduces the risk of the hole saw becoming clogged or bound. WIDELY RANGE OF APPLICATION -- Not only capable of cutting 4-516 inch diameter holes in wood, plywood, plastic, drywall, soft plaster, cornhole boards, acrylic board, and soft metals. But also apply to installing canned lights, recessed lights, air ducts, speakers, and ceiling lamps in your home or workshop. Bi-metal hole saws usually have a cutting depth ranging from 1 inch to 2 inch 25 to 51mm, Meet most of your work applications. JTemgle's hole saw is an affordable tool for home projects.. ORDER WITH CERTAINTY -- Experience exceptional after-sales support with our commitment to your satisfaction. Our dedicated team is ready to answer your emails within 24 hours, providing prompt assistance and peace of mind. Choose us for unbeatable customer care.

Keewaki 20 Years of Manufacturing Expertise With 20 years of experience, Keewaki delivers reliable, high-quality tools like this 1-piece 4-inch hole saw, designed for precision and durability in all your cutting tasks.. Versatile for Multiple Materials This 4-inch hole saw is engineered for cutting through metal, steel, aluminum, plastic, and wood, providing clean, smooth holes for a variety of applications in construction and DIY projects.. Protective Plastic Box Packaging To ensure your tool remains in top condition, the 4-inch hole saw comes in a protective plastic box, offering safe storage and easy access whenever you need it.. Heavy Duty Carbide Construction for Long-lasting Performance Crafted with carbide teeth, this hole saw is built for heavy-duty applications, ensuring it can handle tough materials and deliver long-lasting, reliable performance.. Ideal for Professional and DIY Projects The 1-piece 4-inch hole saw is perfect for high-precision cuts on larger holes. Whether you're working on wood, metal, or plastic, this cutter is designed to perform at its best, job after job..

Less Mess Keep your work space clean and free of dust with Disston's Blu-Mol dust bowl. Universal Conveniently compatible with any hole saw, and durable enough for many projects to come. Built to Last Flexible silicone featuring high heat and abrasion resistance, this dust bowl resists snagging, allows for smooth cutting and general wear resistance. Cuts Through Cut extremely hard materials, from laminates, fiberglass, ceramic tile, marble, and sheetrock Ideal for installing recessed lighting, and construction projects. Quick Clean Up Simply wash the dust bowl after each use.

Engineered for Heavy-Duty Jobs Our 4 Tungsten Carbide Tipped TCT Hole Saw is designed to cut through hard materials like stainless steel, aluminum, high alloy steel, copper, plastic, FRP, and PVC with precision and ease.. Heavy-Duty 4 Hole Cutter This kit includes one 4 100mm TCT Hole Saw, Cutting Length 1Inch complete with a spring-loaded pilot drill bit for easy debris removal. A Hex wrench for secure tightening of the pilot bit is also included.. Versatile Compatibility Featuring a 38 3-Flatted Shank, this hole cutter is compatible with a variety of drills, CNC drilling machines, and other power tools, ensuring a steadfast grip to reduce slippage during heavy-duty cutting.. Rust-Resistant Storage The hole cutter kit is pre-oiled and comes in a sturdy plastic case for rust-resistant storage and easy organization. For any issues or questions, our customer support team is readily available to assist.. Enhanced User Tips For optimal performance, begin drilling with low torque and speed when using the pilot bit alone. Gradually increase the speed as the hole saw contacts the surface. Use cutting oil as a lubricant to prevent burning or breaking the bit..

Delivers up to 10x more cuts and is 5x faster than standard bi-metal hole saws. Drill wood, MDF, plywood, fiber cement board, porous concrete block, some brick, ceramic wall tile, plastic, and PVC. Use with Spyders Rapid Core Eject arbor system to eject cores without prying, quickly change diameter, cut at an angle, and enlarge existing holes. Tungsten carbide tipped for extended life, clean cuts, and extreme material drilling versatility. Universal thread compatible with Spyder arborpilot bits and other universal hole saw arbors.

LONG LIFE - Hard tungsten carbide grit hole saw edge for a longer life in abrasive materials. Shank fits 12 chuck. FAST EASY CLEAN CUTTING - HLOFIZI 4-18 Hole Saw for Recessed Lights allows for smooth cut hole in ceiling plaster and dry wall. Continuous rim for clean cut without chips or cracking the plaster.. PERFECT HOLE SIZE - Solid welded construction helps provide accurately sized holes for recessed lighting, leaves just enough space that 4 can light fixture fits. 1-18 in. cutting depth. MULTI-APPLICATION - Perfect cut through drywall, plaster, old lath and plaster, and stucco. This hole saw for plaster for any recessed light installation job. Open back design allows for quick and easy plug removal.

Versatile and Efficient Our hole saw drill bit is perfect for a wide range of materials, including drywall, wood, cornhole, plywood, plasterboard, ceiling, thin metal, plastic, PVC plasterboard and common building materials.. Durable and Long-Lasting These hole saw drill bits are crafted with high-quality bi-metal to ensure exceptional durability and longevity. Designed to withstand heavy-duty drilling tasks, they feature a variable positive tooth configuration that enables fast and smooth cutting, reducing vibrations and providing a lasting sharp cutting edge.. Precise and Smooth Cutting The advanced design of our hole saw drill bits ensures precise and smooth cutting, allowing you to achieve professional results every time. Say goodbye to jagged edges or rough cuts. Convenient and User-Friendly Our hole saw drill bit set includes an arbor and pilot bit, allowing for easy setup and quick start to drilling. With its intuitive design and hassle-free operation, this set ensures a seamless drilling experience for professionals and DIY enthusiasts alike. Compatible with both drill presses and handheld drills, it offers flexibility in usage.. PACKAGE CONTENTS Includes 1 pc 4 in. hole saw, 1 pc arbor with 2 drill bit, and 1 pc hex key. NOTE Not recommended for use in hard wood, hard metal, and stone. If you are not completely satisfied with your purchase, we offer a 60-day free returns policy for your convenience..

Engineered for Heavy-Duty Jobs Our 4-14 Tungsten Carbide Tipped TCT Hole Saw is designed to cut through hard materials like stainless steel, aluminum, high alloy steel, copper, plastic, FRP, and PVC with precision and ease.. Detachable Pilot Drill Bits for More Holes Each hole saw kit includes metal hole saws, Allen wrenches, and detachable pilot drill bits. You can change the pilot drill bits to make the most holes out of the TCT hole saw. Starting with lower torque and lower speed, using cutting oil as a lubricant will ensure clean holes and prevent the bit from burning or breaking.. Advanced TCT Hole Saw Kits for Hard Materials Our tungsten carbide-tipped hole cutters are specifically designed to cut precise holes in a variety of hard materials, including stainless steel, mild steel, copper, iron, FRP, aluminum, wood, and plastic, cutting depth up to 1 25 mm.. Stronger Hole Saw Body for Tough Jobs Our upgraded hole cutters are constructed with a reinforced, heavy-duty hole saw body with a hole for efficient debris removal and carbide-tipped teeth, providing exceptional durability for heavy-duty hole cutting applications. The 38 3-flatted shank allows for a strong and steady chuck grip. Compatible with drills, impact drills, and CNC drilling machines.. Rust-Resistant and Well-Organized Each hole cutter kit is oiled and packed in a carrying case, offering rust-resistant and well-organized storage for easily access the tools. Please oil the bits after each use for a longer life-span and sustained performance job after job. If you encounter any problems when using our hole cutters, please feel free to contact us for assistance..

Top QualityMade from high quality TCT Carbide Tungsten Carbide Tipped Cutters, High-grade Titanium-plated cemented carbide Tooth, ensuring its high hardness, rust proof, sturdy and durable. SizeCutting diameter4 Inch 101.6mm, Cutting Depth 1Inch, Shank Dia. 25 Inch10mm , 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 Carbide 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 1pc T.C.T Hole Saw Cutter and 2pcs Titanium-Plated Pilot Drill biteach hole cutters are individually cased in plastic box and each bit is also oiled Prevent rust..

PROFESSIONAL DESIGN - This Bi-Metal M42 Hole Saws are built with improved durability, clean performance and easier plug removal in multiple materials.. PRECISION SMOOTH CUTTING - high-quality bi-metal blade and variable pitch sharp HSS teeth combine with Non-binding clean edge design ensures smooth and clean cutting of the hole saw blade.. MORE EFFICIENCY - The chip discharge holes around the saw are able remove the wood chips while cutting, reduce friction heat, improve the efficiency.. APPLICATIONS - Ideal for drilling holes in masonry materials including soft metal, wood, PVC board, plastic, plasterboard, plywood, drywall, soft plaster and cornhole board.. SHOP WITH CONFIDENCE - We provide 60 days free return and replace to ensure you a satisfactory shopping experience from us. Feel free to contact us if you have any question..

All-in-One Professional Kit This 8-piece premium set includes 3 high-end bi-metal hole saws 2, 4, 6, 2 high-speed steel drill bits, a heavy-duty A2 arbor joint, and a 6.3 inch 160mm large dust cover, providing everything you need for precise cutting in one convenient package.. Ultra-Durable Bi-Metal Hole Saws Engineered with high-speed steel teeth and a reinforced alloy steel body, these hole saws deliver 3x longer lifespan, effortlessly cutting through hardwood, plywood, thin metal sheets, clean edges every time.. Complete Cutting System The included A2 arbor joint ensures secure attachment, while the two premium drill bits HSS allow for pilot holes and additional drilling tasks. The 6.3 inch160mm wide dust cover captures debris efficiently, keeping your workspace clean during overhead or indoor projects.. Precision Versatility Perfectly sized for recessed LED lighting 6, HVAC vents 4, and smaller wiringpiping 2, this kit handles multiple materials with professional-grade accuracyideal for electricians, contractors, and DIYers alike.. Ergonomic Easy to Use Lightweight design with optimized tooth geometry 4-6 TPI reduces resistance and vibration. Compatible with standard 14 hex shank drills, allowing smooth one-handed operation even during extended use..

HOLE CUTTERThe HSS hole saws are perfect cutting tools for installing recessed lights into ceiling, for punching a big hole at wall to fit a vent pipe or an extract fan, and also for cable installation.. SHARP TEETHThe bi-metallic cutting teeth is layered with high speed steel, that increases their hardness and durability, and gives the hole saw excellent cutting ability to punch a clean hole.. ACCURATE CUTTING The increased hardness of the carbide technology and optimized tooth geometry allow our hole saws to provide faster and accurate cutting than standard hole saws, the diameter errors of the cut holes are less than a millimeter.. MORE EFFICIENCY Each hole saw is designed with slug holes, which can remove the wood chips while cutting, reduce friction heat and improve the efficiency. Due to the fact that less of total amount of material is actually cut, much less power is required, longer battery life of power tools is benefited.. 60 DAYS REFUNDABLEIf you are not satisfied with the hole saws, or have probelms with missing parts of the package youve received, please contact us via e-mail, we will reply you in 6 hours, and we promise that all our products are refundable for 60 days..

Premium Bi-Metal Construction Made with M42 high-speed steel HSS teeth and a flexible steel body, this hole saw offers premium durability, heat resistance, and a longer service life. Built for cutting through wood, metal, plastic, drywall, and more. Smooth Efficient Cutting Features sharp HSS teeth and deep gullets for fast chip removal and clean, precise holes. The non-binding edge design ensures smooth cutting without jamming. Easy to Use Secure Fit Simply align the locking pins, rotate the arbor, and tighten. The hex-key secure system ensures a stable connection to your drill for safe and controlled operation. Versatile Application Built for installing recessed lights, vent pipes, speakers, and cornhole boards. Cuts through wood, plywood, PVC, drywall, fiberglass, and thin metals with ease. Complete Kit Included Comes with 1 x hole saw, 1 x Dust Bowl Catcher, 1x arbor with pilot drill bit, 1x replacement drill bit, and 1x hex key. Everything you need for DIY projects and professional use.

All-in-One 21-Piece KitThis complete set includes 14 bi-metal hole saw blades in popular sizes 34, 78, 1-18, 1-38, 1-12, 1-34, 2, 2-14, 2-12, 2-58, 3, 3-58, 4-18, and 4-34. Also includes 2 mandrels, 4 pilot drill bits, and 1 hex keyeverything you need for your cutting tasks. Sharp, Durable Bi-Metal BladesEngineered with high-speed steel HSS teeth and a rugged alloy steel body, these heat-treated blades deliver faster, cleaner cuts and long-lasting durabilityeven in dense materials. Multi-Material VersatilityIdeal for cutting into hardsoft wood, PVC, plastic, drywall, and thin metals. Perfect for electricians, plumbers, carpenters, and DIYers Not suitable for stainless steel, ceramic tiles, or glass. Efficient Plug RemovalEach saw features All-Access side slots for quicker core plug removal, better pilot visibility, and improved chip ejectionso you can drill faster with less downtime. Organized Easy to CarryComes in a durable, impact-resistant storage case that keeps all tools securely organized and ready for transport. No more rummaging around for missing blades.

BI-METAL HIGH QUALITYThe HYCHIKA saw blades are made of bimetallic material, the cutting part is made of high hardness 6981HRC, high strength hard alloy steel, 2 mm thick. The product has the advantages of wear resistance, better toughness and long usage life.. HIGH PRECISION FAST CUTTINGThe tooth of the saws has been optimized and improved many times, higher cutting efficiency, cleaner and smoother cutting, higher precision the chip removal groove added on the side of the hole saw can discharge the chip rapidly.. 11 HOLE SAWS AND 6 ACCESSORIES Including 11pcs size saw blades 19mm, 22mm, 25mm, 29mm, 35mm, 38mm, 44mm, 51mm, 57mm, 60mm, 68mm, max cutting depth of 40mm, 2pcs mandrels, 3pcs drill bits for easy replacement, 1pc hex key.. WIDE APPLICATIONS CONVENIENT STORAGE The HYCHIKA hole saws are durable and reliable to use on workpieces, suitable for hole cutting on soft metal, wood, PVC board, plastic, gypsum board comes with a sturdy and small storage box, which is very convenient to store and easy to carry.. WHAT YOU GET11 x HYCHIKA Bi-Metal Hole Saw Blades, 2 x Mandrels, 3 x Drill Bits, 1 x Hex Key, 1 x Storage Box, 1 x User Manual. VARIOUS CHOICESIf you only need to cut cork boards, thin PVC boards, drywall and plywood, and do not need to cut hardwood, metal, we are proud to recommend another product of HYCHIKA 19 Pcs Hole Saw Kit B07Y1G2Y7K.

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Tungsten Steel Construction 4 Concrete Hole Saw Built with high-frequency welding technology, this concrete hole saw kit delivers sturdiness and durability for heavy-duty drilling tasks on Hardy Plank, drywall, fiber cement siding, backer board, air brick, stucco, and plasterboard.. Compatible and Versatile This Core Bit Works seamlessly with SDS Plus tools from all major manufacturers, making it ideal for drilling walls, stones, bricks, and for installations like air-conditioning units, exhaust systems, and sewer pipelines.. Advanced Design Features The 102mm Concrete Core Bit Equipped with a 220mm SDS Plus connecting rod and 2-piece of 110mm center positioning drill bits, ensuring pinpoint precision and stability during operation.. Enhanced Cutting Efficiency The Concrete Hole Saw Kit Features triple-edged, razor-sharp teeth for fast, efficient drilling, with internal and external grooves to guide chips outward for smooth operation.. Safety and Usage Tips For best results hole cutting on high hardness materials, use with flowing water to reduce abrasion. Avoid use on marble, pebbles, and rebar. Begin drilling at lower speeds to prevent tooth breakage..

Premium HSS Bi-Metal ConstructionMade with high-speed steel and a robust bi-metal design, this hole saw offers superior durability and heat resistance, ensuring a long service life even when cutting through metal, wood, or drywall. Smooth and Accurate CuttingFeatures sharp hardened teeth that enable fast, clean cuts with minimal effort, reducing splintering and delivering professional results for recessed lighting and electrical projects. Built-In Dust CatcherIncludes an attached dust bowl that collects debris during drilling, helping keep your work area cleanespecially useful for overhead and indoor applications. Versatile Material UseCuts efficiently through a variety of materials such as wood, plastic, sheet metal, and drywall. LED recessed lighting fixtures. The 4-14 inch 108mm size is ideal for multiple tasks with quick chip removal to avoid clogging. Fits Most Standard ArborsCompatible with common arbors and drill chucks, Greater compatibility, enhanced practicality, and versatile applicability for easier use across multiple scenarios.

DURABLE MATERIALS Made of high-quality chromium steel and tungsten alloy, this heavy-duty hole saw drill bit set will provide years of service even under punishing use.. WIDE COMPATIBILITY The custom shank for the connecting rod is compatible with SDS Plus tools from all major manufacturers, making your hammer drill even more versatile than before.. WORK ON VARIOUS MATERIALS This masonry hole saw bit easily drills through most common wall materials. It can easily drill walls, stones, bricks, or be used for installing air conditioners, oil fume exhausters, sewer pipeline holes, and more.. USAGE MATTERS Comes with 1 piece of dust collector to help minimize messes with dust while the hole saw is in use. Due to the hardness differences of stonesbricks, the hole saw may require a bit more time than usual. Please use it with running water when working on high-hardness materials to reduce wear on the hole saw.. WARRANTY We offer friendly customer service so you can order worry-free and start improving your home right away..

Package ContentsIncluded 1 x 14 inch 102mm hole saw, 1 x matching dust collection bowl, 1 x arbor with drill bit, 1 x replacement drill bit, and 1 x hex key. Sharp DurableThis hole saw is crafted with bi-metal technology, equipped with high-speed steel teeth for precise cutting, while also boasting a flexible steel body to extend its service life. Wide ApplicationThe hole saw kit is suitable for wood, drywall, thin metal,corn hole boards, plywood, pipe, soft plaster, and plastic, capable of quickly cutting neat round holes, commonly used for installing downlights in ceilings or drilling holes in furniture. Easy to Use1. Assemble the hole saw 2. Insert the hole saw arbor into the dust bowls central hole 3. Connect the arbor to your electric drillit can be put into use within seconds. Important Notes1. Dust bowl is exclusive to our bi-metal hole saws not for hole saws from other brands 2. The hole saw is not suitable for drilling into Tile, Metal, Glass, Ceramic, or Concrete surfaces.

Package ContentsIncluded 1 x 4-14 inch hole saw, 1 x matching dust collection bowl, 1 x arbor with drill bit, 1 x replacement drill bit, and 1 x hex key.. Sharp Durable ConstructionThis hole saw is crafted with bi-metal technology with high-speed steel teeth for precision cutting and a flexible steel body for extended durability. The dust bowl features heat-resistant, wear-proof plastic for heavy-duty, continuous use.. Minimal Mess, Effortless CleanupDesigned for ceiling drywallplasterboard drilling, the dust bowl traps over 95 of debris, preventing spills on floors or clothingideal for clean, efficient workspaces.. Wide ApplicationThe hole saw kit is ideal for thin metal, drywall, wood, plywood, pipe, soft plaster, and plastic. Perfect for recessed lighting installations. Suitable for both DIY enthusiasts and professional projects, offering versatile functionality.. Easy to Use1. Assemble the hole saw 2. Insert the hole saw arbor into the dust bowls central hole 3. Connect the arbor to your electric drillready to use in seconds.. Important Notes1. Dust bowl is exclusive to our bi-metal hole saws not for hole saws from other brands 2. The hole saw is not suitable for drilling into glass, ceramic, or concrete surfaces..

1. The carbide tipped teeth hardness HRC overs 80. Its more hard, more shape, longer life. Up to 10X times more cuts than standard bi-metal hole saw drilling for hardy plank. Up to 5X times more speed than standard bi-metal hole saw drilling for hardy plank.. 2. The big slot design and special teeth are to remove the plug easily. Up to 5 times faster than standard hole saw.. 3. Max cutting depth 2.36 60 mm . Replaced the following drill bits Spade bit, forstner bit, auger bit, bi-metal hole saw.. 4. Ideal drilling for multiple materials Hardy plank, hard woodnot with nail, drywall, MDF, fiberglass, wall tile, air brick, plasterboard. Cutting material MOHS hardnessNot up to 6. For use in standard rotary drills. Not for use in Hammer mode.. 5. Package includes 1 x 4 102 mm hole saw, 1 x 0.43 11 mm shank arbor, 1 x 4.3 110 mm silver HSS pilot drill bit for wood. 1 x 4.3 110 mm carbide tipped pilot drill bit for hardy plank, wood, stone..

Premium Bi-Metal Construction Made with M42 high-speed steel HSS teeth and a flexible steel body, this hole saw offers premium durability, heat resistance, and a longer service life. Built for cutting through wood, metal, plastic, drywall, and more. Smooth Efficient Cutting Features sharp HSS teeth and deep gullets for fast chip removal and clean, precise holes. The non-binding edge design ensures smooth cutting without jamming. Easy to Use Secure Fit Simply align the locking pins, rotate the arbor, and tighten. The hex-key secure system ensures a stable connection to your drill for safe and controlled operation. Versatile Application Built for installing recessed lights, vent pipes, speakers, and cornhole boards. Cuts through wood, plywood, PVC, drywall, fiberglass, and thin metals with ease. Complete Kit Included Comes with 1 x hole saw, 1x arbor with pilot drill bit, 1x replacement drill bit, and 1x hex key. Everything you need for DIY projects and professional use.

HOLE SAW Our high-speed steel sharp cutting teeth effectively drill through metal, wood, cornhole boards, PVC board, plastic, drywall, and more. The hole saw set includes 1 4'' hole saw, 1arborwith 1 drill bit, 1drill bit for replacement, and 1hex key.Cutting diameter is 4 102mm, opening depth is 1.5 38mm.. PREMIUM MATERIAL Hole saws are made of high-speed steel, which has higher hardness, higher toughness, higher cutting strength, and stronger wear resistance.. WIDE APPLICATION The HSS hole saws are perfect cutting tools for installing recessed light into the ceiling, punching a big hole in the wall to fit a vent pipe or an extract fan, and for cable installation. Hole saws can cut holes in wood, plywood, plastic, drywall, soft plaster, cornhole boards and thin metals.. EASY TO USE Rotate the arbor and hole saw until it's very close don't need tight, then line up the locking pins with the hole at the hole saw and screw them tightly.. QUALITY COMMITMENT We stand behind the quality of our products. If for any reason you are not satisfied with your purchase, please contact us. We provide a 60-day money-back and 12-month warranty. 100 Satisfaction Guarantee for risk-free shopping.

4 Inch Hole Saw JIECHENG 4 inch 102mm bi-metal hole saw cuts clean, accurate holes with a deeper cutting depth of about 1-12 inch 38mm. Ideal for thicker wood boards, cornhole boards, plywood, drywall, plastic panels and general DIY projects.. Fits Common Hand Drills The included arbor mandrel features a 38 inch hex shank, designed to fit most standard hand drills with 38 inch and 12 inch drill chucks. Easy to install, secure to hold, and convenient for home improvement or jobsite use.. Great for Wood and Home Projects This 4 inch hole saw is designed for cutting holes in cornhole boards, wood panels, drywall, plasterboard, plywood, PVC, plastic, rubber and fiberboard. Also suitable for ceiling light openings, speaker holes, air vents, ductwork and dryer vent projects.. Bi-Metal Hole Saw Kit Built with durable bi-metal construction and sharp HSS teeth for smoother cutting and better wear resistance than standard carbon steel hole saws. Kit includes 1 piece 4 inch hole saw, 1 arbor mandrel with pilot drill bit and spring, and 1 wrench.. Important Use Tips Best for wood, drywall, plywood, plastic and thin metal sheets up to about 2mm. Start drilling at low speed, apply steady pressure, and wear safety glasses. Not recommended for thick steel plate, tile, ceramic, marble, granite, quartz or other stone materials..

COMPLETE SAW KIT Hole Saw Kit includes 17-Piece saw blades, ranging in size from 34 to 6 19-152mm and a 25mm cutting depth. Standard round and smooth cutting edges, with the high-precision saw teeth, ensure faster cutting speeds.. PROFESSIONAL MATERIALS - Hole saw made from heat-treated carbon steel, HORUSDY Hole Saw Drill Bit offers excellent durability, wear resistance and an extended service life for consistent use.. EASY INSTALLATION - Hole Saw Set included mandrels, drill bits, an installation plate and a hex key. Making setup and part swaps simple, improving your work efficiency and saving time.. VERSATILE CUTTING - Ultra-sharp serrations can drill block for straight holes in softwood, drywall, thin PVC, and plastic plates. Ideal for DIY, home improvement, and crafting projects. Not suitable for hard metals or hard materials.. CONVENIENT STORAGE - Portable storage case keeps saws and accessories organized with designated slots. Easy to transport and keep fittings tidy..

High-Quality Material The 83mm hole saw is made of M42 bimetal, with hardness up to 65HRC, with higher toughness, stronger wear resistance and higher performance cutting strength. Dimensions Cutting Diameter 83mm 3.26 Cutting Depth 32mm 1.3 Shank Diameter 10mm 0.4 Total Length of Shank 97mm 3.8. Fast Smooth Cutting The sharp tooth edge design makes the cutting smooth and fast. More than that, the spring on the drill is very good because it automatically pushes the disc out of the saw after completing the hole. Wide Application It is very suitable for corn hole drilling and other household projects, such as corn hole, bean bag board, speaker, duct, wood, gypsum board and thin metal. Worry-free Shopping Customer satisfaction is one of our top priorities. If you have any questions about the product, we will provide you with a satisfactory solution as soon as possible..

PACKAGE INCLUDES 13pcs saw blades, 34 19mm, 78 22mm, 125mm, 1-18 28mm, 1-14 32mm,1-12 38mm,1-34 44mm, 2 51mm,2-12 64mm, 3in76mm, 3-12 89mm, 3.9 101mm, 5 127mm2x Mandrels, 2x Drill Bits, 2 x Twist drill, 1 x Hex Key, 1x Package Box Installation Plate and Hex Key with Storage Box. PROFESSIONAL QUALITY Made of premium heat-treated carbon steel with anti-oil and anti-rust features for high performance,longer service life. Not hard metal suitable or hard materials. EASY TO INSTALL Quickly and easily replace all tools needed for the saw. The set included hex wrench and mounting plate for tool installation. WIDE APPLICATION SCENARIOS Upgraded design with ultra-sharp serrations for faster and cleaner cutting, which is ideal for softwood, plastic plate, plasterboard and thin PVC board. The cutting depth is about 25 mm. PORTABLE STORAGE CASE The set comes with a customized case for portability. Designated slots in the case keep every piece in place. Keep fittings tidy and improve work efficiency.

HIGH QUALITY MATERIAL - This hole saw made of high quality and environment friendly carbon steel, durable and rust-proof, impact resistance, wear resistance, which is durable and low consumption.. WORK PERFECT - With 4 inches diameter, this hole saw perfect suits for cornhole boards, drilling and other home projects when cutting 4 diameter holes through wood, plastic, metal or acrylic.. WIDELY APPLICATION - The cornhole boards hole saw blade is perfect use for installing locks, knobs in doors and cabinets or drilling larger, diameter holes through desks or bench, air ducts, ceiling lights, speakers and more.. EASY TO USE - Package included 3 packs hex shank drill bit adapter, and designed with the non-binding clean edge, this hole saw cuts smooth and easy with a drill press or hand held drill.. BUY WITH TOTAL CONFIDENT - KINJOEK offers a 100 satisfaction guaranteed or 30 days money back. If you have any question with the hole saw, please feel free to contact us for details..

Package Includes 1 pc 4 hole saw, 1 pc arbor with drill bit, 1 pc pilot drill bit replacement, 1 pc hex key. Sharp and Durable Crafted from bi-metal construction, this hole saw features high-speed steel teeth and a flexible steel body for enhanced durability and sustained sharpness. Lightweight and Portable Through structural innovations, this holesaw achieves significant weight reduction while maintaining quality, ensuring labor-saving operation and efficient chip removal. Wide Applications Engineered for precision drilling on multiple materials including thin metal except stainless steel, wood composites, plastic polymers, drywall panels, but not for fragile surfaces including glass, ceramic, tiles, granite, marble, porcelain, bricks, masonry, or natural stone to prevent chipping. Easy Assembly Insert the arbor's pilot drill bit through the central hole on the back of the hole saw, then rotate the arbor to tighten it. Attention Don't touch the hole saw immediately after drilling because of high surface temperature Apply watercoolant and reduce feed speed when drilling metal materials Stop drilling immediately if abnormal vibration occurs.

Versatile Cutting Capabilities Ideal for drilling through wood, plastic, plywood, gypsum boards, and thin soft iron, making it perfect for a variety of projects.. Durable Bi-Metal Design Provides a robust cutting edge that lasts longer than standard hole saws, ensuring consistent performance.. 4 Inch Diameter Accommodates drilling tasks requiring 4 inch holes, suitable for boards up to 1-14 inches thick.. 38 Inch Hexagonal Shank Compatible with most drill chuck heads.. Sharp Serrations and Affordable Features sharp serrations for clean, precise cuts and is priced competitively to offer great value.. Packing include 1pcs 4 in.hole saw,1pcs Mandrel,1pcs pilot drill bit for replacement1pcs wrench.

High-Quality Materials High-Quality Materials Made from M42 bi-metal high-speed steel, offering excellent hardness, heat resistance, and wear resistance. Maintains a sharp cutting edge even under high temperatures and prolonged high-speed operation, without easy deformation. Sharp Durable Cutting Performance Features sharp, sturdy cutting teeth made of M42 high-speed steel 65 HRC, combined with a flexible bi-metal body for longer service life, smoother cuts, and improved efficiency on hard and thick materials. Smooth User Experience Optimized multi-hole design and spring-loaded pilot drill automatically eject the cut-out disc after drilling, improving chip removal efficiency and reducing clogging, especially when cutting thicker or harder materials. Easy to Use Secure Fit Clear size markings allow quick selection the shank design is compatible with most electric and cordless drill chucks, ensuring fast installation, secure clamping, stable torque transmission, and reduced slipping under high load. Wide Range of Applications Suitable for drilling holes in wood, plywood, plastic, PVC, gypsum board, drywall, rubber, and various thin metal sheets. Ideal for plumbing, electrical work, HVAC installation, home DIY projects, and professional applications.

HOLE SAW Our high-speed steel sharp cutting teeth effectively drill through metal, wood, cornhole boards, PVC board, plastic, drywall, and more. The hole saw set includes 1 4'' hole saw, 1arborwith 1 drill bit, 1drill bit for replacement, and 1hex key.Cutting diameter is 4 102mm, opening depth is 1.5 38mm.. PREMIUM MATERIAL Hole saws are made of high-speed steel, which has higher hardness, higher toughness, higher cutting strength, and stronger wear resistance.. Hole ClearingAfter drilling, the spring on the drill bit will automatically push the disc out of the saw the drill bit is equipped with a chip removal hole, which improves the chip cleaning speed.. ApplicationSuitable for drilling holes in gypsum board, plastic, wood, plywood, thin iron plate, thin stainless steel plate, thin aluminum plate, etc. It can be used in plumbing engineering, electrical engineering and various drilling work, suitable for electric drills and cordless electric drills.. QUALITY COMMITMENT We stand behind the quality of our products. If for any reason you are not satisfied with your purchase, please contact us. We provide a 60-day money-back and 12-month warranty. 100 Satisfaction Guarantee for risk-free shopping.

HOLE SAW Our high-speed steel sharp cutting teeth effectively drill through metal, wood, cornhole boards, PVC board, plastic, drywall, and more. The hole saw set includes 1 4'' hole saw, 1arborwith 1 drill bit, 1drill bit for replacement, and 1hex key.Cutting diameter is 4-14 108mm.. PREMIUM MATERIAL Hole saws are made of high-speed steel, which has higher hardness, higher toughness, higher cutting strength, and stronger wear resistance.. Hole ClearingAfter drilling, the spring on the drill bit will automatically push the disc out of the saw the drill bit is equipped with a chip removal hole, which improves the chip cleaning speed.. ApplicationSuitable for drilling holes in gypsum board, plastic, wood, plywood, thin iron plate, thin stainless steel plate, thin aluminum plate, etc. It can be used in plumbing engineering, electrical engineering and various drilling work, suitable for electric drills and cordless electric drills.. QUALITY COMMITMENT We stand behind the quality of our products. If for any reason you are not satisfied with your purchase, please contact us. We provide a 60-day money-back and 12-month warranty. 100 Satisfaction Guarantee for risk-free shopping.

Tungsten carbide cutting teeth ensure accurate, smooth hole drilling on even challenging surfaces.. Highly versatile, can be used on various metal including stainless steel, brass, copper and steel.. Comprehensive package with everything you need included Pilot bit, Arbor, Allen key and Complimentary storage case.. Pressure sensitive ring ejector pushes out scrap plug out when the work piece is drilled all the way down. Matte-black corrosion-resistant coating provides daily protection.. Instructions Use sufficient lubrication to prevent over-heating for optimal efficiency and longevity of the tool. RPM during operation should be lower than 500 to prevent clogging..

4 INCH 102MM DIAMETER Perfect size for downlights, electrical boxes, door locks, plumbing access, and HVAC ductwork. One of the most commonly used sizes for residential and commercial projects. M42 BI-METAL WITH 8 COBALT Premium M42 high-speed steel teeth with 8 cobalt content for exceptional hardness, heat resistance, and wear resistance. Cuts through stainless steel, aluminum, thin metal sheets, wood, plastic, and drywall. TRIANGULAR SHANK FOR SLIP Triangular shank design provides positive engagement in drill chucks, preventing slippage under heavy torque. Delivers maximum power transfer for consistent performance on tough materials. SPRING EJECTOR FOR AUTOMATIC SLUG REMOVAL Integrated spring automatically pushes cut waste out after drilling, eliminating manual cleanup. Allows continuous cutting, reduces downtime, and protects teeth from debris buildup. COMPLETE WITH ARBOR PILOT BIT Ready to use right out of the box. Includes high-quality arbor and pilot bit for accurate centering and wobble-free starts. Quick-change design for easy attachment and removal.

HOLE SAW Our high-speed steel sharp cutting teeth effectively drill through metal, wood, cornhole boards, PVC board, plastic, drywall, and more. The hole saw set includes 1 4-14'' hole saw, 1arborwith 1 drill bit, 1drill bit for replacement, and 1hex key. The cutting diameter is 4-14 108mm, and the opening depth is 1.5 38mm.. PREMIUM MATERIAL Hole saws are made of high-speed steel, which has higher hardness, higher toughness, higher cutting strength, and stronger wear resistance.. WIDE APPLICATION The HSS hole saws are perfect cutting tools for installing recessed light into the ceiling, punching a big hole in the wall to fit a vent pipe or an extract fan, and for cable installation. Hole saws can cut holes in wood, plywood, plastic, drywall, soft plaster, cornhole boards and thin metals.. EASY TO USE Rotate the arbor and hole saw until it's very close don't need tight, then line up the locking pins with the hole at the hole saw and screw them tightly.. QUALITY COMMITMENT We stand behind the quality of our products. If for any reason you are not satisfied with your purchase, please contact us. We provide a 60-day money-back and 12-month warranty. 100 Satisfaction Guarantee for risk-free shopping.

Hole Saw Set14 PCS Hole Saw blades 34 19 mm, 78 22 mm, 125mm,1-18 29 mm, 1-14 32 mm, 1-12 38 mm, 1-34 44 mm, 2 51 mm, 2-12 64 mm, 3 76 mm, 3-12 89 mm, 4 102 mm, 5 127 mm, 6152 mm.. Accessories2-Piece mandrelsarbor, 5-Piece drill bits, 1-Piece hex key wrench, 2-Piece installation plate.. Durable MaterialHigh carbon steel for rust resistant, long life.. Professional WoodworkingIdeal for softwood, plywood, plastic plate, plasterboard and thin PVC board. Cannot be used on hard wood, cement, glass, metal.. Warm Tips Used with electric drill, impact drill, please use bench drill for precise holes Not suitable for cutting depths beyond about 125 mm Necessary to use installation plate when using hole saws larger than 2..

Upgraded Double-Ground Teeth Hole Saw Set14 PCS Hole Saw blades 34 19 mm, 78 22 mm, 125mm, 1-18 29 mm, 1-14 32 mm, 1-12 38 mm, 1-34 44 mm, 2 51 mm, 2-12 64 mm, 3 76 mm, 3-12 89 mm, 4 102 mm, 5 127 mm, 6152 mm.Accessories2-Piece mandrelsarbor, 5-Piece drill bits, 1-Piece hex key wrench, 2-Piece installation plate.. Upgraded Double-Ground TeethMake cutting easier, faster, and smoother than standard hole saws.. Durable Material, Premium SurfaceHigh carbon steel, spray coated, for rust resistant and wear-resistant, ultra sharp serrations for faster and cleaner cutting.. Professional WoodworkingIdeal for softwood, plywood, plastic plate, plasterboard and thin PVC board. Cannot be used on hard wood, cement, glass, metal.. Warm Tips Used with electric drill, impact drill, please use bench drill for precise holes Not suitable for cutting depths beyond about 125 mm Necessary to use installation plate when using hole saws larger than 2..

Sharp and Durable The hole saw is Bi-metal construction, which has special flexible steel saw body and high speed steel cutting teeth, with longer service life, and more sharp. Wide Application The hole saw can be widely used for cutting thin metals, wood, plater board, plywood, duct, drywall, soft plaster, corn hole boards and plastic, good enough for the average DIYer and professional project. Easy to Use Pass the pilot drill bit of arbor through the center circular hole on the back of the hole saw, and rotate the arbor until it is tightened. High Work Efficiency The deep gullets on the sides of hole saw provides fast chip removal. Tool Kit Includes 4 in hole saw, 1 drill bit for replacement, 1 arborwith 1 drill bit, 1 hex key.

Package Includes KATA hole saw kit includes 13pcs saw blades, 34 19mm, 78 22mm, 1-18 29mm, 1-14 32mm, 1-12 38mm, 1-34 44mm, 2 51mm, 2-12 64mm, 3 76mm, 3-12 89mm, 4 102mm, 5 127mm, 6152mm, 2 mandrels, 3 drill bits, 1 hex key, 1 installation plate.. High and Professional Quality Made of premium heat treated carbon steel,black coating with oil, rust-proof and wear-resistant, very easy to put together the set with the drill, ultra sharp serrations for high-performance, faster and cleaner cutting.. Wide Application Upgraded design with ultra sharp serrations for faster and cleaner cutting, which is ideal for softwood, plywood, plastic plate, plasterboard and thin PVC board.Great for tasks of cutting multiple hole sizes from small to large in desk surfaces, doors and furniture.. Solid Storage Case The set comes with a customized heavy duty case for portability. Designated slots in the case keep every piece in place. Improve work efficiency.. Warmly Tips Can be used with a standard electric drill, impact drill, If you need very precise holes, please use a saw machine, not suit for hard metal, hard wood or density board. Not for use for cutting depths beyond about 125mm..

ACCURATE Effortlessly cut clean round holes for pot lights without damaging wires or plumbing. The convenient and comfortable design allows you to be precise even in small spaces where only a multi-tool will fit.. HIGH QUALITY Made of long-lasting hardened steel, this multi-tool saw bit can tackle drywall and thin plastic or wood without worry. Trust this hole saw to deliver the perfect cut every time.. VERSATILE The Round Multi-Tool Hole Saw is designed to be used with any oscillating multi-tool. Clip it on to your multi-tool and instantly cut perfect, round holes.. EASY INSTALL Unlike traditional circular drill bit hole saws, there is no arbor or extra tool required for mounting and replacing. Carry fewer tools and spend less time on assembly with the one-piece design..

DIMENSIONS - Hole Saw Kit Include 14 hole saws with the size of 34 19 mm, 78 22 mm, 1 25 mm,1-18 29 mm, 1-14 32 mm, 1-12 38 mm, 1-34 44 mm, 2 51 mm, 2-12 64 mm, 3 76 mm, 3-12 89 mm, 4 102 mm, 5 127 mm, 6152 mm. Accessories 2-Piece hole saw mandrelsarbor, 5-Piece drill bits, 1-Piece hex key wrench, 2-Piece installation pressure plate. APPLICATION - Suitable for softwood, plastic board, plasterboard, thin PVC board, Drywall. For use with corded and cordless drills.The deepest cutting depth is 1 inch.. MATERIAL - All hole saw blades are made of high-quality heat-treated carbon steel with a rust-resistant coating, providing greater durability and sharpness for cleaner cuts.. FEATURES - The unique tooth profile design makes the hole more precise and smooth, and the carbon steel teeth provide fast and clean wood cutting. High precision, good impact wear resistance.. The wide slots placed low on each hole saw and multiple leverage points to make it easy to work plugs out with a screwdriver.. Tip When using a hole saw larger than 2 inches, please install a pressure plate, otherwise it may damage the hole saw.

4 Diameter with 1 Depth of Cut. Easy and efficient way to drill larger diameter holes without requiring large drill bits and extra large chucks. Cut a wide range of materials such as stainless steel, cast iron, iron, sheet metal and copper. Works well with abrasive materials like high density resin and metal plates. 12 Shank. Comes with Pilot Drill, Hex Key and Auto-Ejecting Slug..

Milwaukee 4-14 in. Big Hawg Carbide Hole Saw.

Power Tools. Manufacturer Milwaukee. Made in United States.

The product is easy to use. The product is durable. The product is manufactured in United States. Ice hardened for up to 50 longer life than the competition. Matrix ii bi-metal Teeth for greater durability. Positive rake angle for fast cutting. Radiuses tooth back reduces stress on teeth. Deeper gullets for fast chip removal and functional slot geometry provides easy plug removal. ICE HARDENED for up to 50 longer life than the competition. Matrix II Bi-Metal Teeth for greater durability. Positive Rake Angle for fast cutting. Radiused Tooth Back reduces stress on teeth. Deeper Gullets for fast chip removal and Funtional Slot Geometry provides easy plug removal.

50X Life in Nail Embedded Wood Abrasive Material Applications. Cuts 1000 More Nails 5X Faster Cuts. 10X Larger Carbide Teeth. 3 Tooth Design for Fast Aggressive Cuts. Carbide Tipped Multi-Material Pilot Bit for Increased Material Versatility.

Durable bi-metal blades create smooth cuts in steel, stainless steel, nail-embedded wood, plastics and more. Spyder's Rapid Core Eject arbor removes cores without prying, cuts at an angle, and enlarges existing holes. Variable tooth pitch guarantess a fast clean cut through all material thicknesses up to 1-78-in. Tough bi-metal steel provides long life in tough drilling applications. Universal 58-18 thread uses Spyder Hex10 arborpilot bits or other universal hole saw arbors.

UP TO 50 LONGER LIFE Patented tooth forms optimize chip removal for efficient drilling and long life, vs. prior generation DEWALT Bi-Metal Hole Saws cutting black pipe. FAST PLUG EJECTION Large, continuous slot provides leverage for easy plug removal. VERSATILE DRILLING PERFORMANCE High-speed, steel cutting edge effectively drills through wood, metal, and plastic. DESIGNED FOR THICK MATERIALS Deeper saw design cuts 2-by material in one pass. MADE IN THE USA WITH GLOBAL MATERIALS.

2X more durable with 50 longer life than previous LENOX hole saws. Increased wall thickness improves durability and minimizes tooth loss. Optimized tooth design penetrates metal with ease. Larger, sharper teeth for faster cutting. SPEED SLOT staircase design for easy plug ejection.

Precision, Quality, Innovation - Starrett hole saws feature NVP progressive pitch technology, which provides the fastest cutting rates on the market. This allows you to quickly and easily cut through even the thickest materials.. Tough Alloy Body - The teeth on the Starrett deep cut hole saw are made from hardened and heat resistant high-speed steel, ensuring long life and consistent performance.. Reduce User Fatigue - Not only are Starrett's hole saw precise, but they also help reduce vibrations which allow smooth cutting action for excellent ergonomics.. Ready To Create Clean Cuts - The Starrett hole saw line is designed for precision work in metalworking and woodworking. Our sturdy and sharp drill bits are ideal for solid materials or tubes of a wall thickness greater than 18 3mm.. Make Precise Cuts - The Starrett deep cut hole saw is perfect for professionals and DIY home improvement. With a vast range of applications, it's the ideal tool for the most demanding projects..

Vacuum-brazed diamond grit cuts faster and lasts longer. Segmented teeth reduce debris and heat. Remove material plugs quickly, easily. One-inch maximum cutting depth.

VACUUM-BRAZED DIAMOND GRIT CUTS FASTER AND LASTS LONGER. SEGMENTED TEETH REDUCE DEBRIS AND HEAT. REMOVE MATERIAL PLUGS QUICKLY, EASILY. ONE IN. MAXIMUM CUTTING DEPTH.

Manufacturer Milwaukee. Country of manufacture United States. Power Cutting Sawing.

The product is easy to use. The product is durable. The product is manufactured in United States. Ice hardened for up to 50 longer life than the competition. Matrix ii bi-metal Teeth for greater durability. Positive rake angle for fast cutting. Radiuses tooth back reduces stress on teeth. Deeper gullets for fast chip removal and functional slot geometry provides easy plug removal. ICE HARDENED for up to 50 longer life than the competition. Matrix II Bi-Metal Teeth for greater durability. Positive Rake Angle for fast cutting. Radiused Tooth Back reduces stress on teeth. Deeper Gullets for fast chip removal and Funtional Slot Geometry provides easy plug removal.

Package Includes you will receive hole saw and accessories dust bowl 2pcs sets Contains 4 inch hole saw and 6 inch hole saw, 125mm and 160mm dust bowl for collecting debris, drilling cutter accessories and L-type wrench Reasonable size and sufficient quantity to meet your different needs. Easy to Install first assemble the hole saw by attaching the arbor and drill bit You need to aim the locking pin at the hole in the hole saw and tighten it, then insert the hole saw arbor into the round hole in the center of the dust bowl, and finally insert the hole saw arbor into the electric drill. Efficient and Durable the hole saw for recessed lights is made of M42 high-speed steel saw blade, with sharp blade, high wear resistance and hardness, which can open holes efficiently The dust bowl is made of durable plastic material, which can accompany you for a long time. Dust-free Drilling the included hole saw dust bowl helps capture dust and debris during use, keeping your workspace and clothing clean and reducing cleaning time. Wide Application this hole cutter saw set is suitable for cutting a variety of materials, including thin metal, wood, plywood, pipes, soft plaster and plastic Note the hole saw is not recommended for use on stainless steel, glass, concrete It is suitable for recessed lighting installation and dryer duct installation, suitable for both DIY projects and professional use.

High-Quality Diamond Hole-Saw Bits Premium 4 diamond-tipped hole saws plus guiding pilot drill bits centrally placed for precision drilling on various hard surfaces.. Versatile Material Compatibility Ideal for creating smooth, clean holes in ceramic, pottery, porcelain tile, granite, stone, glass bottles,and brickwork.. Enhanced Durability and Performance The wetdry diamond core design, along with water cooling, significantly extends the life of the bits. Perfect for both professional contractors and DIY enthusiasts.. Efficient Drilling Design Features a 38 triangle shank for better chuck grip, 38 diamond height, a cutting depth of 1-38, and a total length of 2-12Engineered for easy and fast drilling, minimizing work effort and time.. Instructions for Use Start with the pilot bit for exact positioning, then remove the pilot bit, and use the main diamond hole saw in a wobbling motion to facilitate debris removal and achieve perfect holes with minimal force..

Deep Cut Capacity - The hole saw offers a 2-38 cutting depth, allowing for 40 Deeper holes in a single pass compared to standard Hole Saws, significantly increasing productivity and reducing the time spent on drilling tasks.. Quick - Change Convenience - Compatible with the Snap - Lock Plus mandrel system, allowing quick and easy hole saw change without downtime. This feature ensures that users can switch between different sizes effortlessly, enhancing overall efficiency.. Universal Mandrel Compatibility - The mandrel is designed to fit all Diablo hole Saw sizes from 58 to 6 in diameter, providing versatility and reducing the need for multiple tools. This universal fit simplifies tool management and saves space.. Tool - Free Plug Ejection - The saw includes a tool - free plug ejection feature, which speeds up material removal and minimizes interruptions during cutting tasks. This allows for continuous operation and faster completion of projects.. Variable Tooth Design The innovative tooth design delivers faster cuts with less Vibration. This design not only speeds up the cutting process but also enhances user comfort by reducing the Physical strain during operation..

Maximize Cutting Depth - Achieve 40 deeper holes in a single pass with a 60 mm 2-38 cutting depth, enhancing productivity by reducing the need for multiple drilling sessions.. Snap-Lock Efficiency - Features the Snap-Lock Plus mandrel system for quick and effortless changeovers, minimizing downtime and enhancing efficiency on the job.. Wide Range Compatibility - Compatible with all Diablo hole saws ranging from 58 to 6 in diameter, this versatile mandrel fits perfectly, ensuring a wide range of applications.. Rapid Plug Ejection - Equipped with a tool-free plug ejection feature that rapidly removes material, speeding up your work process and allowing for smoother, faster drilling.. Enhanced Durability - Engineered for durability, offering up to 50X longer cutting life than standard models, making it a cost-effective solution for frequent cutting tasks..

The product is easy to use. The product is durable. The product is manufactured in United States. Ice hardened for up to 50 longer life than the competition. Matrix ii bi-metal Teeth for greater durability. Positive rake angle for fast cutting. Radiuses tooth back reduces stress on teeth. Deeper gullets for fast chip removal and functional slot geometry provides easy plug removal. ICE HARDENED for up to 50 longer life than the competition. Matrix II Bi-Metal Teeth for greater durability. Positive Rake Angle for fast cutting. Radiused Tooth Back reduces stress on teeth. Deeper Gullets for fast chip removal and Funtional Slot Geometry provides easy plug removal.

4.5 INCH 4-12, 114MM DIAMETER Perfect size for 4-inch conduit, electrical boxes, downlights, door locks, plumbing access, and HVAC ductwork. A commonly used size for residential and commercial projects. HEAVY DUTY BI-METAL CONSTRUCTION Hardened high-speed steel teeth welded to a flexible alloy steel body for exceptional durability and heat resistance. Cuts through stainless steel, mild steel, aluminum, wood, plastic, and drywall. SMOOTH CUTTING EDGE Precision-ground teeth with optimized geometry produce clean, burr-free holes with minimal tear-out. Professional finish requires little to no additional sanding or deburring. FAST CHIP REMOVAL Deep gullet design quickly evacuates chips and debris, preventing clogging and overheating. Allows continuous cutting for faster speeds and extended tool life. COMPLETE WITH ARBOR PILOT BIT Ready to use right out of the box. Includes high-quality arbor and pilot bit for accurate centering and wobble-free starts. Quick-change design for easy attachment and removal.

HIGH-QUALITY MATERIAL Hole Saw Set is made of Carbon Steel, its surface is treated with Black Oxidation. Black oxide provides mild corrosion protection to the treated parts, it is primarily used because of its aesthetic properties.. SUPERIOR PERFORMANCE The special gear design makes the hole more accurate and symmetrical, and carbon steel teeth provides fast and clean cutting. Produced by precision fully ground which ensures chips move smoothly. High precision, smooth cutting edges, especially impact resistance, wear resistance are our advantages.. WIDELY AND PROFESSIONEL USE It is your ideal choice for DIY projects and household maintenance and repair. Suitable for normal wood, thin PVC board, plastic.. SIZE INCLUDES 34''-5 34 19mm, 78 22mm, 1-18 28mm, 1-14 32mm, 1-12 38mm, 1-34 44mm, 2 51mm, 2-12 64mm, 3 76mm, 3-12 89mm, 4 102mm, 5 127mm. The set includes the most popular hole saw sizes on the market to meet your different demands.The deepest cutting depth is 25 mm. The set also covers a Hex Key and 2 center drill to make the corresponding operation become convenient.. EASY ORGANIZATION Set includes the hole saw kit holder with size index for easy storage and organizing. It is designed to keep all components organized and convenient to take..

High-Quality M42 HSS teeth stay sharp. 46 TPI variable pitch. Extra Deep 4.0 cutting depth. Great for steel, aluminum, stainless steel, wood, plastic, composites, and more.

Added durability. Unique tooth configuration. Resists tooth strippage. Use standard arbor.

Material Crafted from premium High-Speed Steel HSS, this hole cutter boasts superior hardness, toughness, and wear resistance. It's built to handle tough jobs without dulling, ensuring a long service life. Size The set includes everything you need 1x 4 Hole Saw, 1x Arbor with pilot drill bit, 1x Replacement Drill Bit, and 1x Hex Key. No extra purchases needed. Occasions Our HSS bi-metal teeth are engineered to slice cleanly through wood, plastic, drywall, and even metal sheetsmaking every job smooth and efficient. Purpose Your go-to tool for a multitude of projects. Perfect for installing recessed lights, running vent pipes, fitting extractor fans, or managing cables in wood, plaster, PVC, cornhole boards, and thin metals. Satisfaction Guaranteed We stand behind our quality. If you are not satisfied with the hole saws, or have probelms with missing parts of the package youve received, please contact us via e-mail, we will reply you in 24 hours, and we promise that all our products are refundable for 60 days..

Package Included 1 pc 4 inch hole saw, 1 pc matching dust bowl, 1 pc arbor, 1 pc replacement drill bit, 1 pc hex key. Sharp and Durable This hole saw is of bi-metal construction with high speed steel saw teeth and special flexible steel saw body for longer life and sharper edges Made of quality plastic, this dust bowl is heat-resistant and wear-resistant for continuous use. Less Mess - Easy Cleanup Designed for drilling holes in ceiling drywall, this hole saw dust bowl blocks and collects over 95 of dust, keep dust from falling on your body or on the ground. Wide Application This kit can also be used extensively for cutting thin metal, wood, plywood, pipe and plastic, enough for the average DIYer as well as professional projects. Easy to Use First assemble the hole saw, then insert the hole saw arbor into the round hole in the center of the dust bowl, and finally insert the hole saw arbor into the electric drill. Attention The dust bowl is only for VIKITON bi-metal hole saws, not for any type of hole saws from other brands. The hole saw can't drill hole in glass ceramic concrete.

Package Included 1 pc 4-14 inch hole saw, 1 pc matching dust bowl, 1 pc arbor, 1 pc replacement drill bit, 1 pc hex key. Sharp and Durable This hole saw is of bi-metal construction with high speed steel cutting teeth and special flexible steel saw body for longer life and sharper edges. Less Mess - Easy Cleanup Designed for drilling holes in ceiling drywall or plasterboard, this hole saw dust bowl blocks and collects over 95 of dust, keep dust from falling on your body or on the ground. Wide Application This kit can also be used extensively for cutting thin metal, wood, plywood, pipe, soft plaster and plastic, enough for the average DIYer as well as professional projects. Easy to Use First assemble the hole saw, then insert the hole saw arbor into the round hole in the center of the dust cover, and finally insert the hole saw arbor into the electric drill. Attention Before drilling, tighten the arbor and hole SAW, the tighter the better The dust bowl is only suitable for this VIKITON bi-metal hole saws, not for any type of hole saws from other brands The hole saw can't drill hole in glass ceramic concrete.

This Hole Saw Drill Bit is designed for wood plastic cutting. Package included 4 hole saw, mandrel and drill bit work with any 12 drills.. It is made of heat treated carbon steel alloy. Heavy Duty, Durable and Rust-proof. Built tough for repeat use.. 4 hole diameter - Exactly 4 inch size. No matter what you project like cutting 4 diameter holes through Wood and Plastic Plate 78 saw blade depth.. With the non-binding clean edge design, this hole saw cuts smooth and easy. The spring on the drill would automatically pushes the disc out of the saw immediately after completing the hole..

Progressor tooth design cuts faster and lasts longer in wood and metal applications. Reinforced shoulder for added strength and longer life. 8 percent cobalt alloy for longer life and higher heat resistance. Works with standard or Quick Change mandrels Quick Change requires adapters.

2X more durable with 50 longer life than previous LENOX hole saws. Increased wall thickness improves durability and minimizes tooth loss. Optimized tooth design penetrates metal with ease. Larger, sharper teeth for faster cutting. SPEED SLOT staircase design for easy plug ejection.

2X more durable with 50 longer life than previous LENOX hole saws. Increased wall thickness improves durability and minimizes tooth loss. Optimized tooth design penetrates metal with ease. Larger, sharper teeth for faster cutting. SPEED SLOT staircase design for easy plug ejection.

High-Performance Materials Hole saws made of M42 high-speed steel and BI metal, with higher hardness 65HRC, higher toughness, higher cutting strength and stronger wear resistance.. Efficient Smooth Cutting High-quality bi-metal band and the best cutting performance of HSS teeth combines with Non-binding clean edge design ensures smooth and clean cutting of the hole saw blade.. Widely Used Hole saws can cut 4 inch diameter holes in wood, plywood, plastic, drywall, soft plaster, cornhole boards and thin metals. In addition to punching cans or recessed lights, punching saws are also suitable for home projects on air ducts, speakers, ceiling lamps, etc.. Warm Prompt Keep the drill bit in contact with the cutting surface straight at a low speed. Take some time for the saw to cut, so you can get a smooth and clean round cut the cutting depth is 1.4 inches.. 100 Risk-Free Shopping If you are not satisfied with any Luomorgo products, we have nothing to ask and let you enjoy a full refund. Because we want our customers to enjoy a 100 satisfied shopping experience..

1-38-Inch depth. Use standard or SDS shank arbors. Works in rotary and SDS hammer mode, works forward and reverse. Drilling a hole through concrete block takes less than 7 seconds. Cuts brick, concrete block, fiber cement siding backer board, stucco, old plaster.

Construction Grade- 4 Hole Saw is made of HSS M42 high speed steel, impact resistance, wear resistance. With higher hardness, higher toughness and stronger resistance. Well made, sharp, hard, lasting. Comes with drill bit hardware.. Clean Edge Design- 105mm Hole Saw with the non-binding clean edge design. This hole saw cuts smooth and easy, which is ideal for soft wood, plastic plate, plater board and thin PVC board.. Perfect Cutting- 25mm cutting depth, 10mm shank diameter, 100mm round holes in iron, aluminum plate, alloy plate, plastic sheet, aluminum plate with no binding or rough edges.. Versatile Use- The Hole Saw is widely used in drywall, insulation, sheetrock, outer board and siding. Hole saw for LED lights. Cuts easy and accurate size. Perfect for the job needed.. Warm Reminder- To successfully cut 14 steel plate with this hole saw or any hole saw without damaging the hole saw, you must turn it slow, keep it cool and lubricated and apply slow, steady downward pressure. Workers should wear corresponding protective equipment..