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Sintered Diamond Core Drill Bit Hole Cutter for Granite and Marble

$2.20 Min. Order: 20 pieces

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Vacuum Brazed M14 Segment Diamond Hole Saw Kit Diamond Core Bit Set for Tiles

$40-64 Min. Order: 1 set

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Carbon Steel Diamond Core Bit Deep Hole Drilling Laser Welded Dry Drilling

$8.57-13.57 Min. Order: 100 pieces

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6mm Core Diamond Carbide Drill Bit Deep Hole Drilling Laser Welded Dry Use

$10.85-20.71 Min. Order: 10 pieces

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Brocas De La Mejor Calidad BQ NQ HQ PQ NQ3 HQ3 PQ3 BTW NTW HTW

$10-45 Min. Order: 10 pieces

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Hot Selling 1 Inch Diameter Drill Bits Wet Core Bits for Concrete Brick Block 1 2BSP Threaded Diamond Tools Middle Welded

$7.94-9 Min. Order: 20 pieces

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1 2 3 4 Inch Dry Core Diamond Drill Bit 1 1 4”UNC M22 Thread for Reinforced Concrete Brick and Block

$10-45 Min. Order: 20 pieces

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M16 Dry Diamond Core Drill Bit 68 72 82mm Shank 93mm Length for Concrete Masonry Brick Hole Saw

$10.44-33.73 Min. Order: 50 pieces

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Electroplated Surface Set Diamond Core Drill Bit for Hard Rock Granite Limestone Drilling Fast Cutting Tool

$78-88 Min. Order: 1 piece

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Laser Welded Diamond Drill Bits Deep Hole Drilling Customizable Water Drill Bit Fast Seven Day Delivery Manufacturing Service

$11-19.20 Min. Order: 100 pieces

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M14 Vacuum Brazed Diamond Crown Porcelain Tile Drilling Core Bits Ceramic Marble Core Drill Bit Kit6 8 10 12 16 20 25 35 55 68mm

$24.36 Min. Order: 100 sets

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Diamond Drilling Tool Diamond Hole Saw for Drilling Glass Marble

$0.15 Min. Order: 29 pieces

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Forged Carbon Steel Impregnated Diamond Coring Drill Bit BQ NQ HQ PQ 1 Year Warranty for Certified for Coal Mining Drilling

$56-155 Min. Order: 10 pieces

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PQ Diamond Coring Drill Bits Impregnated Core Bit Ore Mining Forged New API Rock Drilling Equipment HQ3 6 Month Warranty

$125-135 Min. Order: 10 pieces

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Dry Diamond Drill Bits 1 4″ Hex Shank Diamond Center Drill Bit Masonry Drilling Marble Glass Customized 12mm 35mm OEM CR Model

$1.40-2.20 Min. Order: 10 pieces

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M14 Brocas Brazed Diamond Core Drill Bit Drilling Tools Hole Saw Tile Cutter for Angle Grinder Ceramic Granite Marble Masonry

$1.84-10.98 Min. Order: 30 pieces

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94mm Non-Coring Diamond Drill Bit with 4 PDC Blades for Ore Mining

$90-95 Min. Order: 1 piece

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132/152/159/162/180/200/220/300mm Diamond Core Drill Bit for Reinforced Concrete and Masonry Coring

$6.50-20.50 Min. Order: 20 pieces

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Steel Body PDC Diamond Drill Bit 12 1/4″ for Hard Rock Mining

$500-1,000 Min. Order: 1 piece

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Forged Carbon Steel Impregnated Diamond Coring Drill Bit HW Rod Shoe for Ore Mining 1.7kg

$56-134 Min. Order: 10 pieces

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Diamond Drill Bits for Deep-Hole Drilling Laser-Welded Customizable Dry Drill Bit

$9.90-17.30 Min. Order: 100 pieces

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Forged Carbon Steel Impregnated Diamond Coring Drill Bit for Ore Mining HW Rod Shoe Drilling Equipment

$98-108 Min. Order: 1 piece

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T2-76 Impregnated Diamond and Carbon Steel Core Drill Bits for Hard Rock Double Tube Core Barrel

$80 Min. Order: 1 piece

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Turbo Impregnated Diamond Core Bit HQ3 Carbon Steel Forged for Rock and Well Drilling

$95-96 Min. Order: 1 piece