Results foroil and gas drill bitsfrom 4496 Products.
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RC Drill Bit 165mm For RC DTH hammer PR54R, hard formation About us: Changsha Chaojingang machinery manufacturing CO., Ltd is a modern high-tech enterprise, which is specialized in ...
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PR54 Reverse Circulation DTH Drill Bits Energy efficient Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. ...
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42mm Small Drill Bit Tapered Cross Bit 12 degree Hex25 for Mining Quarring (1)Taper Angle: 4°,4°46″,6°,7°,11°,12° (2)Models: Chisel/Cross/Button Bit (3)Dia:20-45 Mm (4)Button Bit ...
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Energy Saving DTH Drill Bits High Air Pressure Diameter 530 - 660 Mm DTH hammers are connected with down the hole bits to do the drilling works. Our Company uses high quality steel ...
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Down The Hole Air Rock Drill Bits BR2 Alloy Steel For Ore Mining , Erosion Resistant Description Down the hole hammers are connected with down the hole bits to do the drilling ...
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42mm Small Drill Bit Tapered Cross Bit 12 degree Hex25 for Mining Quarring (1)Taper Angle: 4°,4°46″,6°,7°,11°,12° (2)Models: Chisel/Cross/Button Bit (3)Dia:20-45 Mm (4)Button Bit ...
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Energy Saving DTH Drill Bits High Air Pressure Diameter 530 - 660 Mm DTH hammers are connected with down the hole bits to do the drilling works. Our Company uses high quality steel ...
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Cemented carbide steel GT60 Top Hammer Drill Bits Raw material 1. use high quality alloy steel, good wear resistance. 2. under high temperature condition, it has high hardness, ...
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S1-32-722-67 Tapered Cross Bit Small Rock Drill Bits Hole Drilling Tapered Cross Bit S1-32-722-67 specification: Diameter: 32mm Length: 67mm Tapered Degree: 7° Carbide Dimension: ...
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Energy Saving DTH Drill Bits High Air Pressure Diameter 530 - 660 Mm DTH hammers are connected with down the hole bits to do the drilling works. Our Company uses high quality steel ...
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COP84 High Air Pressure DTH Drill Bits Quarrying Usage With Concave / Convex Face Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest ...
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S1-32-722-67 Tapered Cross Bit Small Rock Drill Bits Hole Drilling Tapered Cross Bit S1-32-722-67 specification: Diameter: 32mm Length: 67mm Tapered Degree: 7° Carbide Dimension: ...
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Tungsten Carbide Borehole Drill Bit ND45 For Hard Formations , Purple Color Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the ...
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CIR 110, CIR150, CIR90 Low Air Pressure DTH Drill Bits Alloy Steel For Hammer , High Penetration Description Hunan New Diamond offers top quality DTH hammers and bits which have ...
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Convex Face Shape DTH Ore Mining Drill Bits ND55 Customized Air Hole Eco Friendly Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in ...
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Water Well BOREWELL Drill Bits COP44 Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use ...
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High Wear Resistance DTH Down The Hole Hard Rock Drill Bits DHD1120 Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock ...
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Down The Hole Hard Rock Drill Bits DHD380 High Wear Resistance Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock ...
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Hard Rock Digging Alloy Steel DTH Drill Bits NUMA125 Diameter 381-394 Mm Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest ...
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Durable Dth Drill Bits Spline Key Number 8 For Geothermal Exploration Hole Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the ...
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