Products Suppliers
35,031 Wholesale Wholesale Coal/mining Drilling Bit Products
Tungsten Carbide Chisel Drill Bit for Drilling Rock Formations
US $ 50-70/kg
1 kg
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115mm High Air Pressure DTH Drill Button Bit for 4" Inch DTH Hammer
US $ 150-200/Piece
1 Piece
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Mining Coal Field Anchor Bit PDC Two Wings Anchor Shank Drilling Bits
US $ 2-15/Piece
100 Pieces
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Tungsten Carbide / Steel Tooth /Mill Tooth Tricone Roller (Rock) Bit for Oil/Well Drilling Coal Mining/Codelco Mining Drilling
US $ 0.5-1.2/Piece
1 Piece
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Factory Directly Provide for Coal Mining Rock Drill Bit Coal Mining Machine
US $ 10-20/Piece
1,000 Pieces
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Drilling Tool Drill Bit Coal Mining Carbide Forging PDC Drill Bit
US $ 59-61/pieces
1 pieces
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API PDC Core Drill Bits Coal Mining Exploration Water Well Drilling
US $ 200-1,000/Piece
1 Piece
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Factory Outlet Drilling Rock Bit Tungsten Carbide Mining Drill Thread Cross Bits for Coal Mining and furnace
US $ 5-25/Piece
20 Pieces
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Maxdrill CIR 65/76/90/110/150/170 Low Air Pressure DTH Bits
US $ 360-400/Piece
1 Piece
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Ql40 Ql50 Ql60 Ql80 Diamond DTH Bits for Hard Rock Drilling, Water Well, Coal Mining
US $ 100-7,000/Piece
1 Piece
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DHD380 230mm Concave Face DTH Drill Bit for Coal Mine Drilling
US $ 50-1,000/Piece
1 Piece
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IADC/API/TCI Tugsten/Carbide Tricone Roller Bit for Oil/Well Drilling Coal Mining/Equipment
US $ 1,700-2,000/Piece
5 Pieces
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Diamond Exploration Coreless Drill Bit Water Well Drilling PDC Drag Bit for Mining Geological Exploration Coal Mining
US $ 78-80/Piece
20 Pieces
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Drill Bit for Coal Mining Mine Rock Drill Bit
100 Pieces
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Hex Shank Bit Coal Mining Taper Button Drill Bits for Drilling Hole
US $ 7-15/Piece
5 Pieces
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Reg 8 1/2" Pin 4 Blades Diameter 153 mm 1308 PDC Flat Cutter PDC Arc Drill Bit for Hard Rock Drilling & Coal Mining
US $ 478-550/Piece
1 Piece
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Pearldrill Mining Tool Core Drilling Bit Diamond Core Drill Rock Drill Bit for Coal Drilling
US $ 20-360/Piece
1 Piece
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Factory Price Coal Mining Geological Exploration Drilling Non-Coring Drilling Bits
US $ 93/Piece
1 Piece
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High Strength 28 30 32mm Mining Drill Bits Alloy Drill Bits Rock Drilling for Coal Mine Best Price
US $ 5-7/Piece
100 Pieces
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8/9/10 Inch PDC Bit for Coal Mining Oil and Gas Well Drilling Prices
US $ 80-800/Piece
1 Piece
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API ISO 5 Blade PDC Mining Bit with Petroleum 13 5/8′ ′ PDC Cutter for Coal Mine Drilling Equipment
US $ 99-599/Piece
1 Piece
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75mm PDC Non-Coring Drill Bit
US $ 100-200/Piece
1 Piece
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D Miningwell Factory Made Best IADC Water Well/Oil Drilling Tricone Drill Bit on Promotion
US $ 950-1,100/Piece
1 Piece
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Wholesale PDC Cutters Tungsten Carbide Drill Bits Rock Drilling Bits Alloy Steel Composite Drill Bits
US $ 100-500/Piece
5 Pieces
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Coal Mining Auger Drilling Bit B47K Bit
US $ 10/Piece
50 Pieces
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PDC Bit Coal Mining Rock Drilling Geological Exploration PDC Concave Drill Bits
US $ 59-61/pieces
1 pieces
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CIR90-95mm DTH Bit New Design for Brazilian Quartz
US $ 49.99-149.99/Piece
1 Piece
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Factory Price Wholesale Tungsten Carbide Mf Extension Rock R35 Button Alloy Steel Mining Threaded Bit
US $ 55-59/Piece
5 Pieces
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Metal Drill Bits Reverse Circulation Hammer RC Bits
5 Pieces
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Kingdrilling DHD350r Shank Hole Opener DTH Drill Bit for Coal Mining Drilling
US $ 350-385/Piece
1 Piece
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PDC Sintered Matrix Drill Bit for Coal Mining PDC Drilling Bit for Gas Oilfield & Mining Water Well
US $ 50-500/Piece
1 Piece
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US $ 46.88-62.8/kg
5 kg
US $ 50-1,000/Piece
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US $ 360-400/Piece
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