Stone Drill Bits

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Water Well Drilling Rock Cutting Tool 5-Blade 12 1/4-Inch Forged Stainless Steel Drill Bit Matrix Body for Coal Mining

$390-450 Min. Order: 1 piece

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Tricone Bit for Medium-Hard and Hard Formations

$956 Min. Order: 1 unit

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Tungsten Carbide Button Rock Drill Bit 11-Degree Taper Bit Sharpener

$6.20 Min. Order: 500 pieces

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Barrel Brazed Diamond Core Drill Bit with Cross Tip for Stone Ceramic and Hard Rock 1.2-30mm SDS Plus

$1.46 Min. Order: 1 piece

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8 1/2-Inch Tricone Rock Drill Bit

$980-1,000 Min. Order: 1 piece

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7/11/12-Degree Carbon Steel Well Drilling Taper Button Bit 90-130mm

$3.40-3.80 Min. Order: 10 pieces

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5-Piece Vacuum Brazed Diamond Hole Saw Cutter Kit for Ceramic Tile Glass and Stone Dry Drilling

$7.45-7.69 Min. Order: 200 pieces

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32mm Tapered Rock Drill Bit for Mining Quarrying and Stone Drilling

$6.20-6.80 Min. Order: 1 piece

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Electroplated Diamond Carbide Core Drill Bit for Glass and Ceramic Tile

$0.65-0.72 Min. Order: 10 pieces

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Rock Drill Bits of Impregnated Diamond Bits

$115-150 Min. Order: 1 piece

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NQ2 NQ3 HQ3 PQ3 Surface-Set Diamond Rock Drill Bit for Stone Core Drilling

$70-85 Min. Order: 1 piece

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Factory Price 75mm 219mm PDC Core Bit Diamond Non coring And Coring Drill Bit With Fast Delivery

$34.20 Min. Order: 1 piece

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Stainless Steel Tricone Cutter Bit 9 7/8-Inch Roller Cone for Well Drilling and Construction

$184 Min. Order: 1 unit

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High Quality Diamond Drilling Core Bits Carbon Steel Forged Ore Mining Drill Bits ISO 9001 Certified 1 Year Warranty

$89-97 Min. Order: 1 piece

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Carbide Hollow Hole Cutter Cement Stone Walls SDS Bit and Adapter Drill Bits for Brick and Concrete Product Category

$33.15 Min. Order: 2 sets

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Mining Rock Drilling bits 12 Degree Drill Chisel Bit

$20 Min. Order: 1 piece

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New UpgradeCROWN Customized AQ BQ NQ HQ PQ Siol Rig Impregnated Diamond Core or Non coring Drilling Bit Stone Hard Rock

$40-60 Min. Order: 1 piece

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Diamond Drilling BQ NQ HQ PQ Diamond Carbon Steel Forged Core Drill Bit Set For Manufacture Factory Price

$110-170 Min. Order: 1 piece

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SANG Heavy Duty Pro Contractors Laser Welded Arix Turbo Diamond Core Drill Bit For Reinforced Concrete Masonry UNC1 1 4″ Thread

$28.88 Min. Order: 10 pieces

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Dry Diamond Core Drill Bit 1.3-1.5 Inch Diameter Tungsten Steel Body SDS Chuck 38mm Shank Gold Finish

$3.20-4 Min. Order: 1 piece

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Professional Rig DTH Drill Bit 219mm for Rock Stone Drilling High Performance Drilling Tool with API Standard Thread

$78-99 Min. Order: 1 piece

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Vacuum Brazed Diamond Crown Hole Saw Diamond Drill Bit for Tile

$5.60-5.70 Min. Order: 10 pieces

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Dry Use Diamond Core Drill Bits For Porcelain Tile Cooling Fast Diamond Hole Saw For Ceramic Marble Stone Drilling

$6.81-11.81 Min. Order: 10 pieces

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Dry Vacuum Brazed Diamond Core Drill Bit Ceramic Tile Hole Saw

$35-45 Min. Order: 1 piece