Stone Diamond Hole Drill Bits

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Hole Drilling 12 1/4 PDC Bit Hard Rock PDC Drill Bit Diamond for Stable Drilling Performance

US$350.25 Min. Order: 1 piece

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High Frequency Welded Diamond Core Drill Bits for Delicate Tiles Dry Wet Cutting Crack Prevention Technology Wearable

US$5.50-5.90 Min. Order: 10 pieces

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Core Diamond Tip Drill Bits for Granite Stone Dry Use Diamond Drill Bit

US$12 Min. Order: 10 pieces

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Customizable Diamond Core Drill Bit Set Laser Welded Deep Hole Drilling Marble Dry Wet Hole

US$11-19.20 Min. Order: 100 pieces

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Brazing Diamond Hole Opener Drill Bit Set for Marble Tile Rock Slab Ceramic Granite Quartz Stone

US$33-35 Min. Order: 10 pieces

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Pcd Diamond V Engraving Bit for Stone Granite Marble Bluestone Cutter Cnc Router Tools Pcd Diamond V Bit

US$8-9.80 Min. Order: 10 pieces

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Diamond Coated Drill Bit Brass Unitary Glass Hole Drilling Bits for Power Tools 4mm-100mm

US$8-70 Min. Order: 1 piece

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1pc Diamond Drill Bit 5/8-11 Thread Core Bit for Granite Marble Solid Block Stone Laser Welded Hole Saw

US$4.97-30.88 Min. Order: 10 pieces

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Granite Diamond Core Drill Bits Stone Hole Saw with Short Length

US$10 Min. Order: 100 pieces

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Diamond Core Alloy Center Drill Bit (Dry Drilling) for Metal Drilling Holes 5mm/6mm/8mm/M14 Sizes Customizable

US$40-70 Min. Order: 10 pieces

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25/32/35/38mm Laser Weld Concrete Drilling Core Drill Bits Granite Diamond Hole Saw Diamond Segment Drill Bits for Marble Stone

US$14.21-18.27 Min. Order: 20 pieces

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CNC Diamond Drill Bit for Granite Quartz Sink Cutout 1/2 Gas Internal Profiling Finger Bit

US$307-356 Min. Order: 1 set

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Diamond Core Drill Bit SDS PLUS for Rebar Wet Drilling 30mm Concrete Hole Drilling Machine Bits

US$3.76-4.76 Min. Order: 20 pieces

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M14 Brazed Diamond Hole Opener Drill for Marble Granite Ceramic Tile Stone Reaming

US$4.30-4.50 Min. Order: 10 pieces

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6inch 152mm High Diamond Concentration and Quality Concrete Wet Core Drill Bits for Faster Coring and Longer Life

US$17.50-22.90 Min. Order: 1 piece

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10PCS Diamond Tipped Large Hole Core Bits Drill Set Kit for Glass Ceramic Marble Tile Cutting External Cooling 100mm Depth

US$2.96-3.02 Min. Order: 500 pieces

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M10 Brazing Hole Opener Set Stone Drill Tile Marble Granite Hole Drills Diamond Drilling Bit Holes Opener

US$11.19 Min. Order: 1 set

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Diamond Core Drill Bit Aggressive Segment Design for Fast Penetration in Concrete Coring and Wall Drilling Applications

US$4.26 Min. Order: 10 dozens

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CNC Engraving Bits Diamond Burrs Vacuum Brazed Blue Carving Bits for Marble Granite Relief OEM ODM

US$3.43-5.12 Min. Order: 100 pieces

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Hexagon Shank Hole Saw Vacuum Brazed Diamond Core Drill Bit 5mm 6mm 8mm 10mm 12mm

US$0.77-0.98 Min. Order: 1 piece

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Vacuum Brazed Dry Use Diamond Core Drill Bit for Granite Artificial Quartz Engineered Stone

US$3.80-5.10 Min. Order: 100 pieces

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Diamond Drill Bit for Stone Constructions Reinforced Concrete Bit for Masonry Concrete Bit for Masonry Concrete

US$7.90-13.90 Min. Order: 48 pieces

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Industrial Grade Heavy Duty Dry Diamond Core Drill Bit for Reinforced Concrete Drilling

US$5.90-35.80 Min. Order: 30 pieces

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Full Range Dry Diamond Core Drill Bit Set for All Concrete and Masonry Drilling Needs

US$7.20-37.30 Min. Order: 20 pieces