10 Best
Hole Saw For Metal Cuttings
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Product Highlights- ⭐carbide hole knife---sharp tungsten alloy blade can cut steel, iron, aluminum, copper and cast iron. cutting depths up to 25 mm. it is recommended to use a table drill and to keep it steady while working in order to avoid damage to the drill or hole saw caused by shaking.
- ⭐tct hole cutter are the standard for power, transport and general metalworking. please note:for different materials, e.g. stainless steel and ordinary sheet metal, the suitable speed and advancement speed are different, please refer to the table.
- ⭐laiwei 90mm hole saw(3-9/16"carbide hole cutter) is an excellent alternative to traditional bi-metal hole saws. they are faster, cleaner and last longer.
- ⭐the spring on the drill removes chips and saves time. quickly cut clean, burr-free holes. faster than traditional twist drills and hole saws.
- ⭐laiwei carbide hole punch under normal conditions, this tool has a longer lifespan than other punching tools.
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Product Highlights
- 【premium material】this hole saw kit is made of heat treated carbon steel with high hardness, wear-resistant, can make faster and cleaner cutting. the surface is treated with black oxidation, anti-rust, provide long working life.
- 【packing list】the hole saw drill bit kit includes: 13* carbon steel heat treated hole saws; 4* mandrels; 1* installation plate; 2* hexagonal spanner; 1* storage case for easy storage and transport.
- 【wide application】the 21pcs hole saw drill bit kit is perfect for cutting multiple hole sizes on desk doors and furniture. it works on soft wood, oak, plywood, drywall, thin pvc board, plastic, plasterboard, but not metal or hard wood.
- 【various sizes】size of 13pcs hole saw blades: 3/4" (19mm), 7/8" (22mm), 1" (25mm), 1-1/8" (28mm), 1-1/4 " (32mm),1-1/2" (38mm), 1-3/4" (44mm), 2" (54mm) , 2-1/2" (64mm), 3" (76mm), 3-1/2" (89mm), 4" (102mm), 5" (127mm); cutting depth: 1" (25mm).
- 【good customer service】your satisfaction is our pursuit, we aim to provide good quality product, if there is any question or problem about the hole saw set, please feel free to let us know, we will help to solve it.
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Product Highlights
- 【cutting holes 8 different sizes】you will receive cutting diameter contains：1pc 16mm (5/8"), 1pc 19mm(3/4"), 1pc 22mm(7/8"),1pc 25mm(1"), 1pc 29mm(1-1/8"), 1pc 35mm(1-3/8"), 1pc 40mm (1-7/12’’), 1pc 50mm (2’’), 3pc extra pilot drill bits. cutting length: 27mm, shank dia.: 10mm (2/5 inch) , perfect for drilling hard metal.
- 【smoother cutting】unique tipped tooth blade,faster cutting experience.eligible for rechargeable drill,portable hand drill,bench drill,eletric drill and etc. for safety purposes,please wear protective goggles and gloves when using our hole saw set.
- 【high quality】made 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.
- 【efficient cooling】designed with double round circles to remove metal filings easily and efficient cooling.you can use a lubricant ,so the bit will not overheat. it can be water or oil.
- 【multiple applications】this set is apposite to cut a hole on 3mm stainless steel,15mm iron plate,15mm aluminum alloy,metal tube and other metal material. widely application for your convenient.
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Product Highlights
- ✔️┋【dimension】cutting dia: 2-1/2'' | 64mm;shank dia: 10mm | 3/8" ;hole saw depth : 25mm | 1"
- ✔️┋【high quality material】made 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.
- ✔️️┋【perfect cutting】the spring loaded pilot bit ejects the cut slug, saving time. the cutter body then cuts a clean, burr-free hole faster than conventional twist drills or hole saws.
- ✔️┋【more teeth】includes 12 teeth for faster cutting and more teeth than other brands.the tungsten steel blades ensures superior wear resistance, making the hole saw suitable for heavy-duty use. whether tackling demanding construction projects or everyday tasks, you can trust in the durability of our product.
- ✔️┋【extremely long life】carbide hole saw last 10x long life over standard bi-metal hole saw, and even can bore up to 0.1 inch thick stainless steel.
- ✔️┋【multipurpose tools】this 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 metal；note: cannot be used for concrete, tiles and stone.
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Product Highlights
- Material: tungsten carbide,titanium-plated cemented carbide tooth, ensuring its high hardness, rust proof
- Easy to use:triangular shank diameter is 10 mm, the maximum cutting depth is 25mm. eligible for rechargeable drill, portable hand drill, bench drill, eletric drill etc
- Cut size : 22mm(7/8"), 30mm(1-1/8"), 35mm(1-3/8"), 45mm(1-3/4") , 50mm(2"), 65mm(2-9/16"). various sizes to meet your different needs
- Unique 3-piece design:our hole saw has a three-blade design with an outer, middle and inner blade, making it sharper and more efficient
- Wide application: metal, stainless steel plate, square tube, iron, wood, f.r.p and other general sheet metal. note: not for concrete, tiles and stone
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Product Highlights
- High-quality material: built tough for repeat use, this high-speed steel (hss) bi-metal heavy-duty steel hole saw set is 2mm thick for durability and reliability on workpieces like metal, wood, pvc board, plastic, and drywall. great heat resistance and anti-abrasive.
- Wide applications: the 23 pcs hole saw set covers the most popular hole saw sizes on the market and is perfect for cutting holes on metal, wood, pvc board, acrylic-board, plastic, and drywall (not suitable for marble, glass, or hardwoods like oak).
- Versatile and durable: this high-quality hole saw kit is suitable for repeat use and is compatible with a range of machines, including electric drills, impact drills, and bench drills.
- Efficient smooth cutting: the non-binding clean edge design allows for smooth and fast cuts with the high wear resistance, sharp cutter head, and excellent workmanship of this hole saw set. cutting depth varies from 32mm to 40mm depending on the size.
- 13 sizes for multi-purpose: this bi-metal hole saw kit includes 13 hole saws from 3/4" (19mm) to 3" (76mm) for use in different situations, with 1 x 5.9" extension rod, 4 x 1/4" spare pilot drills for replacement, 1 x large mandrel (7/16"), 1 x small mandrel (3/8") with medium adapter, and 1 x plastic case for easy storage (together with 2 bonus hex keys).
- Easy to use: different mandrels for saws of different sizes, compatible with most drills of other manufacturers. the set includes the hole saw kit holder with a size index for easy storage and organizing.
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Product Highlights
- Cut a perfect circles - fast and precise cuts a hole into stainless steel sheet, metal, cast iron, alloy, brass and other tough alloys.
- Adaptation - 3 flat surfaces antislip shank design, can be used on hand held drill, bench drills, magnetic drills and other rotating machines.
- Industrial grade metal hole cutter - made of carbide with tungsten tipped provide superb product life and cutting performance.
- More efficient - sharpness and harden tipped with optimized design penetrates object with easy and smooth.
- Warm tips - keep the drill running evenly at a low speed for extending hole cutter life. please add coolant when working on stainless steel and steel metal sheets above 5mm.
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Product Highlights
- Balance: the product has precise concentricity, no sloshing when opening, and can open a flat hole.
- Positioning: the pilot drill is made of h.h.s material for stable and accurate positioning of the object.
- Application range: cutting metal, wood, plywood, fiberboard, gypsum board.
- Material: the cutter head adopts m42 and cobalt 3 alloy to enhance the hardness and be more durable.
- Design: the closed-loop design with serrations from small to large increases the efficiency of hole opening.
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Product Highlights
- 【high quality】: this hole saw set made from m42 hss and bi-metal,make it have higher hardness (≥64hrc) and higher toughness than standard hole saw, better cutting performance, so that it can cut ceiling tiles and gypsum board smoothly
- 【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.
- 【package include】: 1 x 4.25" hole saw + 1 x arbor with 1 x pilot drill bit). arbor is pin drive, positive lock, quick change
- 【widely used】: this 4.25" hole saw blade perfect for drilling thin metal sheet, drywall, plastic pipe, wood, pvc, fiberboard, grommet hole, recessed light and can light hole drilling. perfect for our 4" led potlights and gimbals.
- 【100% satisfaction guarantee】: we hope you are completely satisfied with these hole saw, but if you are not 100% satisfied with our products, just send a message to us, we promise try best to resolve any issues.
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Product Highlights
- 【size】size of these 10pcs hole saw include 16mm(5/8"), 18mm(11/16"), 20mm(3/4"), 22mm(7/8"), 25mm(1"), 26mm(1-1/8"), 28mm(1-1/16'), 30mm(1-3/16''), 40mm(1-9/16''),50mm(2")，each hole cutters are individually cased in plastic box and each bit is oiled too (prevent rust).
- 【easy to use】 in the course of the use you can easily distinguish between different models. improve your productivity. you can according to the size of different models to meet your different requirements, easy to use. only need to be based on different models you can play the hole you need.
- 【durable and safety】construction of high quality cemented carbide for rust proof, much more durable and can offer a up to 50% longer life; great heat resistance. 64hrc to 65hrc. sharp gears and anti-cutting with lower consumption make the product a long service life.
- 【wide application】 cuts quick, this hole saw set apply to bench drill, magnetic drill, gun drill, drill percussion and so on. perfect for stainless steel plate, square tube, iron, cast iron, wood, and other general sheet metal；
- 【high quality】carbide 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.
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