Diamond Core Drill Bits

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Laser-Welded Wet Diamond Core Bits with Mesh Roof Segments for Concrete Drilling

$22.68-23 Min. Order: 100 pieces

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Laser-Welded Diamond Core Drill Bit 5mm M14 Shank for Deep-Hole Dry Drilling

$6.48-13.07 Min. Order: 100 pieces

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Factory AQ Impregnated Diamond Core Drill Bit Shallow Geological Exploration Wireline Coring Tool

$43-58 Min. Order: 1 piece

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20+25+30+35+40+50+60+68mm Brocas Vacuum Brazed Diamond Core Drill Bit Set Diamond Drilling Bit Hole Saw Kit for Ceramic Tile

$34.78 Min. Order: 3 sets

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Factory Supply PTW Long Service Life Diamond Core Drill Bit Heavy Duty Ore Mining Coring Bit

$43-58 Min. Order: 1 piece

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Tengrui Vacuum Brazed Diamond Core Drill Bit High Speed Steel Material 370 450mm Length Metal Drilling 1 Year Warranty

$6.89-54.58 Min. Order: 100 pieces

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Laser Welded Diamond Drill Bit Set 5mm 6mm 10mm for Masonry Deep Hole Drilling Customizable 7 Day Delivery

$11-19.20 Min. Order: 100 pieces

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Shark Tooth Design High Speed Concrete Core Drill Bit 6mm 8mm 10mm M14 Coated Durable Laser Welded Deep Hole Reliable

$11-19.20 Min. Order: 10 pieces

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New Arrival High Frequency Welded Polished OEM ARIX Diamond Core Turbo Segmented Dry Cutting Granite Drill Bit

$17.40 Min. Order: 10 pieces

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NWL NQ Diamond Core Drill Bits 75mm Diameter Forged Carbon Steel for Well Drilling Drilling Equipment Soft to Ultra Hard Rock

$70-80 Min. Order: 1 piece

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FG0009 Diamond Drill Bit M14 Shank 6mm Integral for Reinforced Concrete Drilling 500mm Sharp Wear Resistant

$11-19.20 Min. Order: 10 pieces

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Wear-Resistant Diamond Center Drill Bit for Water Well Drilling

$11-20 Min. Order: 100 pieces

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Diamond Core Drill Bits for Water Well Drilling 450-500mm

$7.50-8 Min. Order: 100 pieces

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Water Well Diamond Core Drill Bits

$7.50-8 Min. Order: 100 pieces

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BQ60 Non-Core Diamond PDC Core Bits 60mm for Metal Drilling

$60-65 Min. Order: 1 set

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Water Well and Geothermal Drilling DTH Rock Drill Button Bit for Borewell

$148-580 Min. Order: 1 piece

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10mm Brazed Diamond Core Drill Bits for Angle Grinder and Electric Drill

$0.35-6.18 Min. Order: 100 pieces

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3-125mm Diamond Core Drill Bit for Glass

$2.30 Min. Order: 1,000 pieces

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M14 Vacuum Brazed Diamond Hole Saw Core Drill Bits 5/8-11 Thread 152mm for Dry and Wet Drilling

$19.99-34.99 Min. Order: 1 piece

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5 1/2 Inch 140mm PDC Diamond Drill Bits for Oil Petroleum Water and Mining Rock Well Drilling

$3,600 Min. Order: 1 piece

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10-Piece Brazed Diamond Hole Saw Core Drill Bit Set with Aluminum Box for Stone Ceramic and Porcelain Tile

$2.86-9.21 Min. Order: 10 pieces

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M14 5/8-11 Vacuum Brazed Diamond Hole Saw Core Drill Bits for Porcelain Tile Ceramic Granite and Marble

$2.86-9.21 Min. Order: 10 pieces

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Diamond Hole Saw Core Drill Bit for Marble Granite Ceramic Porcelain Tile and Glass with Hex Shank

$0.48-5.18 Min. Order: 100 pieces

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Steel Straight Type Laser Welded Diamond Core Drill Bit 4mm 6mm 8mm for Masonry Construction

$6-7.60 Min. Order: 100 pieces