Core Drill Bits

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Geological Electroplated Diamond Core Drill Bit 91mm 110mm 130mm for Hard Granite Quartzite

$60-65 Min. Order: 1 set

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6mm Shank Diamond Core Drill Bit for Hard Tile and Well Drilling

$1.50 Min. Order: 10 pieces

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Diamond Core Drill Bits M14 Shank Steel for Masonry Deep-Hole Drilling Laser-Welded

$9.90-17.30 Min. Order: 100 pieces

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Drilling Tools OD32 350mm Concrete Diamond Core Drilling Bits for Masonry & Concrete

$10.65-11 Min. Order: 10 pieces

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35*17*3.0*10*4*100*5/8-11 Thread Silver Brazed Diamond Segmented Core Drill Bit for Dry Cutting Reinforced Concrete

$11.25 Min. Order: 2 pieces

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Diamond Core Drill Bits Masonry & Steel 5mm Vacuum Brazed Deep Hole Drilling Customizable 7 Day Delivery

$11-19.20 Min. Order: 100 pieces

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JBS-KZ-03 Diamond Dry Drill Bit, 80mm Length, 6mm/8mm/10mm, for Granite, Marble, Ceramic Tile, and Glass

$0.35-0.59 Min. Order: 10 pieces

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Diamond Core Bit for Masonry Drilling Premium Drill Bits Product

$5.60-6 Min. Order: 5 pieces

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Concrete Hole Saw Tool Box Set with Tungsten Carbide-Tipped Core Drill Bit, 80mm Diameter, M14/M16

$16.87-17.12 Min. Order: 100 pieces

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T2 Series Diamond Core Drill Bits Exploration Drill Bit

$85-90 Min. Order: 1 piece

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BML-1 HSS TCT Annular Cutter and Broach Cutter Set for Magnetic Drills

$0.09-0.18 Min. Order: 1 set

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Diamond Core Drill Bits Vacuum Brazed Twist Drill Bit Masonry Drilling 6mm Shank 330mm Length Professional Drilling Tool

$9.90-17.30 Min. Order: 100 pieces

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Universal Diamond Core Drill Bit for Both Wet and Dry Drilling Applications on Concrete Masonry Brick and Construction Materials

$8 Min. Order: 10 pieces

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Diamond Core Drill Bits M14 Steel Deep Hole Drilling Laser Welded Customizable 7 Day Delivery Dry Drill Bit Set

$10.90-19.10 Min. Order: 1,000 pieces

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Core Drill Bits Masonry Drilling Customizable Shank Diameter Length Warranty OBM OEM ODM Support 7 Day

$10.66-20.33 Min. Order: 1 piece

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3 Parts Diamond Core Drill Bit for Concrete Cutting 3 in 1 Replacement Diamond Core Drill Bits for Wall Hole Drilling

$10-88 Min. Order: 10 pieces

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Dry Core Drill Bit 330mm Length Jiangsu Made ODM OEM Customized Support No Warranty

$6-7.60 Min. Order: 10 pieces

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Top Seller 450mm High Performance Core Bit for Masonry & Concrete 18mm Diameter Reinforced Concrete & Granite Drill Bit Tool

$6.50-9 Min. Order: 50 pieces

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Hard Rock Mining Impregnated Diamond Core Drill Bits for Concrete

$26.83-35.89 Min. Order: 10 pieces

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Diamond Core Drill Bits 6mm M14 Shank for Masonry Dry Drilling Laser-Welded

$9.90-17.30 Min. Order: 100 pieces

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Diamond Core Drill Bits Vacuum Brazed Twist Drill Bit Masonry Drilling 6mm Shank 330mm Length 3 Year Drilling Holes

$9.90-17.30 Min. Order: 100 pieces

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Diamond Core Drill Bit for Well Drilling and Cutting Reinforced Concrete 450-500mm

$7.50-8 Min. Order: 100 pieces

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Factory Directly Sell Diamond Core Drill Bit 6mm Dry Core Bit for Granite

$4.10 Min. Order: 50 pieces

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Concrete Diamond Core Drill Bits for European and Australian Markets

$20 Min. Order: 10 pieces