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Wear Resistant Dry Diamond Core Drill Bit for Continuous Heavy-Duty Concrete Drilling

US$6.20-36.30 Min. Order:20 pieces

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M14 Vacuum Brazed Diamond Stone Drill Bit Kits Core Drill Electric SDS PLUS Ceramic Tile Porcelain Marble Hole Saw Cutter OEM

US$3.76-4.76 Min. Order:20 pieces

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Sintered Diamond Core Drill 1 2 Gas Thread Diamond Drill Bits for Glass Drilling

US$7.28 Min. Order:10 pieces

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Hole Saw Granite Diamond M14 Drill Core Bit 1 3 8” Quartz Granite Core Drill for Drilling Granite Marble Stone

US$13.90-15 Min. Order:100 pieces

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42mm Diamond Core Hole Saw Drill Bits for Marble Stone Drilling

US$1-1.05 Min. Order:10 pieces

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Professional European Quality Carbon Steel Diamond Crowns Hole Saw Core Drill Bits Set 6mm 8mm M14 for Glass Ceramic Tiles

US$42.50-45.70 Min. Order:1 set

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Diamond Hole Saw Tile Drill Bits Kit Customizable Alloy Steel Diamond Core Drill Bit

US$2.80 Min. Order:10 pieces

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M14 Brazed Diamond Drill Bit Black Hole Saw Drilling Bit for Granite Marble Ceramic Tile Glass

US$1.20 Min. Order:500 pieces

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Customizable Size 68mm 10mm Diamond Core Drill Bit for Reinforced Concrete Wear Resistant High Performance Tool

US$9.90-17.30 Min. Order:10 pieces

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450mm Length Diamond Core Drill Bits 6mm M14 Shank Laser Welded Customizable for Marble Masonry Deep Drilling

US$11-19.20 Min. Order:100 pieces

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Diamond Drill Bits Core Drill Bit 6-100mm High-Efficiency Vacuum Brazed Hole Saw for Glass Marble Granite Concrete

US$0.95-14.20 Min. Order:100 pieces

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Diamond Core Drill Bits Steel Straight M14 Deep-Hole Drilling Laser-Welded Customizable ODM OEM 7-Day Delivery Dry

US$9.90-17.30 Min. Order:100 pieces

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Diamond Drilling Core Drill Bit for Granite Concrete

US$3.76-4.76 Min. Order:20 pieces

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Diamond Drilling Core Bit Dry Vacuum Braze Diamond Drill Bit M14 Tile Hole Saw Stone Drill Bit

US$26.60 Min. Order:1 set

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82mm M14 Laser Welded Diamond Core Bit Dry/Wet for Reinforced Concrete Granite Brick Hole Drilling

US$7.20-11.10 Min. Order:20 pieces

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Drill Bits for Concrete and Masonry with Diamond-tipped Construction Improve Wear Resistance and Drilling Efficiency

US$6.30-35.50 Min. Order:50 pieces

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M14 Core Drill Vacuum Brazed Diamond Drill Bits for Glass Ceramic Tile Concrete Marble

US$2.10-15 Min. Order:1 piece

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8Pcs M14 Brazing Diamond Tile Drill Vacuum Brazed Core Bit Diamond Hole Saw Set with Case for Ceramic

US$64.35 Min. Order:1 set

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Vacuum Brazed Diamond Matrix Core Drill Bit for Sandstone Limestone Concrete Granite Marble Quartz Stone Rock Drilling

US$5.80 Min. Order:10 pieces

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350mm Dry Diamond Core Drill Bits Without Water for Masonry and Reinforced Concrete

US$5.80-20.90 Min. Order:1 piece

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Golden Drill Bits M14/5/8-11 for Ceramic Tile Concrete Marble Glass

US$45 Min. Order:1 set

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CNC Vacuum Sintered Diamond Finger Bit Core Drill for Granite Stone Drilling Cutting Engraving

US$5.50-8.20 Min. Order:1 piece

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Multi-Purpose Vacuum Sintered CNC Diamond Finger Bit for Granite Stone Core Drilling Engraving

US$8.20 Min. Order:1 piece

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51-250mm Sharpness Arix Turbo Reinforced Concrete Diamond Core Drill Bit for Dry/Wet Drilling

US$17.51-18.90 Min. Order:1 piece