Core Drill Bits

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4mm 6mm 8mm Steel Straight Diamond Core Drill Bits Laser Welded for Masonry Use Customizable 7 Day Delivery Tool

$6-7.60 Min. Order: 100 pieces

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TOYOJP Red Gold Black Brazed 14mm Diamond Core Drill Bit High Performance Durable 3 Year Warranty Drilling

$50-55 Min. Order: 10 boxes

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1Set 11PCS Vacuum Brazed Diamond Core Drill Bit Hole Saw Chamfer Bit Kit With Triangle Shank Oxford Set for Tile Marble Granite

$25.42 Min. Order: 5 sets

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1 3 8 Thread 5 8 11 Inch 35mm M14 Hole Saw Sinter Diamond Core Drill Bits for Granite Dry Wet Drilling

$16.50-18.50 Min. Order: 10 pieces

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Diamond Dry Core Drill Bit High Speed Steel Welded for Masonry Marble 6 10mm 25 500mm M14 Straight Shank Model Wear Resistant

$6-7.60 Min. Order: 100 pieces

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Multi Functional High Efficient Electroplated Diamond Core Drill Bit Blade Drill Bits for Glass & Ceramic Hole Saw Custom Size

$16.07 Min. Order: 10 pieces

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Vacuum Brazed FG0009 Masonry Diamond Core Drill Bit High Speed Steel M14 6mm Shank 330mm Length Durable Construction

$7.70-100.28 Min. Order: 100 pieces

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Long Life Diamond Core Drill Bit for Concrete

$30-32 Min. Order: 5 pieces

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Bronze Sintered Diamond Glass Drill Bit Hole Saw for Marble Glass and Ceramic

$3.20-3.50 Min. Order: 10 pieces

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5/8″-11 Thread 35mm Dry Core Drill Bit with Brazed Tip for Granite Stone

$16.50 Min. Order: 10 pieces

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B05-SP2 Tungsten Carbide BTA Deep Hole Drill Bit for Steel Metal and Plastic Coating

$40 Min. Order: 10 pieces

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51-127mm Laser Welded Diamond Core Drill Bit for Reinforced Concrete and Brick

$10 Min. Order: 10 pieces

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Wet Diamond Core Drill Bit with Turbine Segment Center Drill and TiAlN Coating for Reinforced Concrete

$4.50-6 Min. Order: 10 pieces

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12-150mm 5A Core Drill Bit with TCT Carbide Tip for Metal

$1-6.30 Min. Order: 10 pieces

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Electroplated Diamond Core Drill Bit Glass Hole Saw and Hole Cutter

$0.20 Min. Order: 10 pieces

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60/62mm Diamond Core Drill Bit with M14 or 5/8″-11 Shank for Marble Granite Porcelain and Tile

$1-10.57 Min. Order: 50 pieces

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Dry Diamond Core Drill Bit with Carbide Tip and Laser Welded Design for Concrete and Steel

$7.43-9 Min. Order: 1 piece

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4mm 6mm 8mm Steel Straight Diamond Core Drill Bits Laser Welded for Masonry Use Customizable Size Long Service Life

$6-7.60 Min. Order: 100 pieces

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Best Seller 1 1 4″ 7 UNC Threaded Diamond Core Drill Bit for Fast Wet Coring in Reinforced Hard Concrete and Aggregate Stone

$5.80-32.50 Min. Order: 10 pieces

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Laser Welded Dry Diamond Core Drill Bit Set 10mm Masonry Drill SDS Plus Adapter 170mm Length M16 Shank Reinforced Drilling

$5.09-17.64 Min. Order: 50 pieces

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High Carbon Steel Laser Welded Straight Shank Core Drill Bits Concrete Hole Saw Hammer Gun Drill Bit High Speed Drilling 3 Year

$25-27 Min. Order: 1 dozen

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Concrete Reinforced Concrete Stones Laser Weld Diamond Turbo Segment Core Drilling Bit Straight High Carbon Steel 460mm Length

$14.30-24.80 Min. Order: 1 dozen

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Hangfeng Customizable Diamond Core Drill Bits Laser Welded Zinc Finish for Masonry Marble Drilling 3 Year Warranty

$10.85-20.71 Min. Order: 100 pieces

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450mm Core Bits Hole SawTurbo Segment diamond Drill Bit for Concrete

$29-32 Min. Order: 5 pieces