Diamond Cone Bit Milling Beveling Chamfer Angle Grinder Tile 2"/50mm 2pcs. Diamond Drilling Bit Kit Hole Saw Set for Tile Granite Triangle Shank 11pcs/set. Dry Diamond Drill Bit Welded Hole Saw Cutter Concrete Marble Granite 1-1/4".
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Wet Diamond Core Drill Bit Core Bits Hole Saw for Concrete Brick Hard Material.
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Specifications:Drilling Diameter: 28mm / 1.1"Drilling Depth: 58mm / 2.28"Shank Size: 9.5mm / 0.37"Overall Length: 84mm / 3.31"Drilling Method: Wet UseMaterial: Sintering Diamond (Cutter Head), Carbon Steel (Body)Shank Type: Non-slip Triangle ShankSurface Treatment: Electrostatic Powder CoatingRecommended Drilling Speed: 3000RPM - 6000RPMColor: BlackDescriptions:1. Suitable for drilling concrete, masonry, hard brick, marble, stone, and other hard materials.2. Can be wet drilling. To prolong the using life, it is recommended to be used with water for cooling and lubrication.3. The large clearance hole facilitates the entrance of cooling water and the escape of chips and other particles from drilling.4. With sharp cutting edge, the core drill bits cut clean and fast holes, and make drilling process much easier.
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Specifications:Drilling Diameter: 50mm / 1.97"Working Depth (Max .): 58mm / 2.28"Female Thread Size: M10 x 1.5Total Length: 68mm / 2.68"Material: Sintered Diamond, Carbon SteelAdapter Male Thread Size: M10 x 1.5Adapter Shank Size: 9.5mm x 25mm / 3/8" x 1" (D*L)Total Length of Adapter: 44.5mm / 1.75"Adapter Finish: BlackeningPackage Content: 1pcs x Diamond Core Drill Bits, 1pcs x Arbor AdapterDescriptions:Diamond grains are permanently sintered to the cutting edge from inside to outside. Sintered diamond has the sharpening property but electroplated or brazed diamond can not be sharpened. Provide high efficiency, fast and smooth drilling, but also ensure longer working life.Suitable for drilling porcelain, tile, marble, stone, masonry, brick, glass. Can be dry or wet use.
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Safe Wet Core Drilling: You can use water for dust suppression and bit cooling during masonry cutting, which prevents overheating, extends bit life, and protects your respiratory health. Type of Cutter Teeth: Turbine Teeth.
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7"/180mm Diamond Saw Blade Multi Holes Granite Masonry Concrete Cutting Discs. 2PCS 8mm 100mm Diamond Drilling Bits Mortar Raking Bit Milling Removal Brick. Serrated cutter tooth design: Improves sharpness and drilling speed, multiple chip removal slots between the serrated teeth for quick dust removal;.
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Versatile Uses: Our concrete core drill is designed for drilling concrete, red brick, tile masonry，rebar reinforced，asphalt，marble, rock, stone and other materials on conditions, such as installing air conditioners, pipes, stair railings, highways, and airports, etc.
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#30/40 diamond grit, perfect designed for drilling hard concrete, masonry, hard brick, granite, and other hard materials. Best for heavily reinforced concrete, hard aggregate, cured concrete and asphalt overlay.
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