Diamond Core Drill Bits

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6-14mm Hex Shank Vacuum Brazed Diamond Core Drill Bit Diamond Hole Saw for Tile Marble Granite Ceramics

$1.01-1.88 Min. Order: 10 pieces

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Hangfeng Diamond Core Dry Drill Bit 50mm Shank 450mm Length for Marble Use 1 Year Warranty OEM Customizable Fast Shipping

$6-7.60 Min. Order: 10 pieces

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High Speed Diamond Core Drill Bits Fast Cutting Long Life for Granite Marble Limestone 35 150mm Wet Dry Drilling ISO9001

$7.50-8 Min. Order: 10 pieces

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Diamond Drill Bits Deep Hole Drilling Laser Welded Customizable 7 Day Delivery Water Drill Bit

$11-19.20 Min. Order: 10 pieces

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Single Tube Diamond PDC Crown Bits High Wear Resistance Drill Bit for Coal Mine Geological Exploration& Hard Rock Drilling

$26-36 Min. Order: 20 pieces

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Vacuum Brazed Drilling Core Bit Diamond Hole Saw Set Diamond Drill Bits

$35-45 Min. Order: 1 piece

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51mm 76mm 102mm Arix Reinforced Concrete Diamond Core Drill Bit Hole Saw Drill Bit Tool for Dry and Wet Coring

$30 Min. Order: 10 pieces

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Vacuum Brazed Diamond Thin Wall Core Drill for Reinforced Concrete Drilling Premium Vacuum Brazed Diamond Core Drill Bits

$1.40-2.10 Min. Order: 10 pieces

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Custom Made Universal Fit Diamond Core Bit for Concrete Column Beam Drilling Work

$13-83 Min. Order: 10 pieces

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Hangfeng FG0009 M14 Shank Diamond Core Drill Bit 6mm Carbon Steel Vacuum Brazed ODM OEM Customizable Jiangsu for Masonry Steel

$8.58-111.40 Min. Order: 100 pieces

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High Quality Rock Drill PDC Cutter Drill Bit Diamond Core Bit for Geological Research

$105 Min. Order: 1 unit

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Rock Drill PDC Cutter Drill Bit Diamond Core Bit for Geological Research

$132 Min. Order: 1 unit

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Jiangxi Zhongli Dry Use Diamond Core Drill Bit for Granite & Stone Factory Price

$6 Min. Order: 100 pieces

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Hangfeng Diamond Core Drill Bits 450mm Length Laser Welded for Masonry Marble Drilling Customizable OBM ODM OEM

$11-19.20 Min. Order: 100 pieces

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High Speed Forged AQ Impregnated Diamond Core Drill Bit Drilling Tool for Ore Mining

$43 Min. Order: 1 piece

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Best Selling M14 Hole Opener Vacuum Brazed Diamond Core Drill Bits for Granite Marble Ceramic

$2.60-18.72 Min. Order: 50 pieces

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Hot Selling Vacuum Brazed Diamond Core Drill Bit M14 Thread for Granite Marble Ceramic Concrete Brick

$2.60-18.72 Min. Order: 50 pieces

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Vacuum Brazed Diamond Core Drill Bits M14 for Ceramic Granite Marble Tile Glass Chinese Factory

$2.60-18.72 Min. Order: 50 pieces

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Hangfeng Impregnated Diamond Drill Bit M14 Thread 5mm 450mm Long for Stone Drilling Sharp Edge Wear Resistant Delivery

$11-20 Min. Order: 100 pieces

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93mm 130mm 150mm Electroplated Diamond Coring Drill Bit Geological Coalfield Metallurgical Mine Core Drilling

$55-60 Min. Order: 1 set

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150mm Durable Electroplated Diamond Core Bits for Heavy Duty Use

$55-60 Min. Order: 1 set

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130mm 150mm Electroplated Diamond Coring Drill Bit Single Tube Core Bits

$55-60 Min. Order: 1 set

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108mm PDC Diamond Drill Bit Alloy Steel Forged Wear Resistant for Well Drilling China Supplier with 3 Month Warranty

$39.80-59.80 Min. Order: 1 piece

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Professional Steel Body Diamond Dry Core Bit HangFeng Welded Fast Metal Drilling 1 Year Warranty ODM OEM Available

$7.15-9.11 Min. Order: 1 piece