Results forhard rock drill bitsfrom 32507 Products.
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Factory Supply Directly 444.5mm IADC537 Tricone Rock Drilling Bits IADC Recommended parameters Applicable strata WOB KN/mm Rotating speed r/min 116,117 0.35-0.8 150-80 Extremely ...
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Down The Hole Hard Rock Drilling Bit DHD380 COP84 ND85 Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. ...
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T38 Thread Button Bit , 64 MM T38 RG Hard Rock Drill Bits T38 Thread button bit feature: T38 Threaded type Button Bits is the most important size for benching and long-hole ...
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DHD 3.5 340 350 360 DTH Hard Rock Drill Bits For Quarry Mining Water Well Description DTH Drill Button Bits are produced from premium quality nickel-alloy steel for increased ...
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4'' Down The Hole Air Pressure Hammer for Hard Rock Drilling with COP44 / DHD 340 / QL 40 shank Application With professional manufacturing experience in DTH hammer production, our ...
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Reverse Circulation Drilling Bore Hole Hard Rock Rc Drill Rig Description GLF500 drilling rig is mounted on a crawler chassis, driven by full hydraulic system, power head type ...
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Description DTH bit is the tool cutting rocks, and subject to severe stress from the striking piston as well as from the abrasive cuttings passing the bit at high velocity. When ...
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Raise Boring Roller Cutter Hard Rock Drilling Tools Carbide Teeth 4/5 Rows For Raise Boring Machine Product Description Raise boring cutter (RBM cutter) is a tungsten carbide ...
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High Quality 12 1/4inch IADC537 Tricone Rock Drilling Bits IADC Recommended parameters Applicable strata WOB KN/mm Rotating speed r/min 116,117 0.35-0.8 150-80 Extremely soft ...
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ND25 ND3.5 ND45 ND55 ND65 ND85 ND1120 ND DHD COP Hard Rock Drill Bit Specifications DHD Head shape Diameter (mm) Number of vents NO X button diamter weight (KG) Toothed Gauge Front ...
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T38 Thread Button Bit , 64 MM T38 RG Hard Rock Drill Bits T38 Thread button bit feature: T38 Threaded type Button Bits is the most important size for benching and long-hole ...
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Threaded Rock Drilling Tools Shank Adapters We offer shank adapter ,including R32,R35,R38,T38,T45,T51,T60,ST58,ST68 to compatible to world top brand. Various shanks adapters can be ...
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Mission 40 127mm 130mm Drill Bits For Hard Rock Drilling 1.10 years manufacturing experience; 2. Certificate: ISO9001:2008 3. Material: Carbide we has a comprehensive range of DTH ...
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Durable Hard Rock Drill Bits Standard T45 Diameter 89mm Uniface Threaded Button Bit • Thread: T45 • Diameter:89mm • Gauge:8×13mm • Front:5×13mm • Skirt Design: Standard • Weight: 4...
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Wireline drilling NQ HQ PQ Water swivel / Accessorial drilling parts Description: The Water Swivel is connected between pump and the top of the drill rod string by a high pressure ...
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ND25 ND3.5 ND45 ND55 ND65 ND85 ND1120 ND DHD COP Hard Rock Drill Bit Specifications DHD Head shape Diameter (mm) Number of vents NO X button diamter weight (KG) Toothed Gauge Front ...
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Durable Hard Rock Drill Bits Standard T45 Diameter 89mm Uniface Threaded Button Bit • Thread: T45 • Diameter:89mm • Gauge:8×13mm • Front:5×13mm • Skirt Design: Standard • Weight: 4...
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SP1880 Cemented carbide steel DTH Drill Bits for water well blasting drilling Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the ...
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Tapered Cross Bit 11 degree Hex 12 Small Drill Bit for Underground drilling Feature Of The Taper Cross Bit: (1)Taper Angle: 4°,4°46″,6°,7°,11°,12° (2)Models: Chisel/Cross/Button ...
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Tapered Cross Bit 11 degree Hex 12 Small Drill Bit for Underground drilling Feature Of The Taper Cross Bit: (1)Taper Angle: 4°,4°46″,6°,7°,11°,12° (2)Models: Chisel/Cross/Button ...
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