High Performance Sharp Rust Resistant Wear Resistant Durable Power Drill Bits
$11.70
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High Quality Material：Our hole saw is made of high quality Cemented Carbide, ensures its high hardness, rust proof and sturdy.Besides, the center drill adopts S6542 as material, because of high accuracy, it’s hard to break.
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Precise Cutting Diameter:Pilot bit is spring loaded for easy ejection of the cutting slug, quick cutting, fast chip removal, cut a burr-free hole in precise size with smooth and clean edges. Don’t forget to add coolant during continuous high-speed drilling.
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Metal Sheets Cutter:Applied to cut thin metal sheets, like mainframe of trucks or cars, thin stainless steel, A36 plate steel under 3/8”in thickness, to punch holes in lamp post for conduit connection，widely used for electrical construction. NOT suitable for concrete, tiles and stone.
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Compatible Devices:Compatible wiht drill presses, pistol drill, table drill, bench drills, vertical drilling machine, impact drill, magnetism drilling machine, etc;Compatible material: steel plate, Iron, Aluminum, copper, stainless steel and other alloys.
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Carbide Hole Punch --- Under normal conditions, this tool will last longer than other punch tools.