Hydraulic Conical Shearer Drum Coal Mine Drill Bit Cutter Picks In Underground
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Hydraulic Conical Shearer Drum Coal Mine Drill Bit Cutter Picks in underground/surface mining M92 series coal mining picks are specialized for surface and underground mining of coal, it is adapted to surface miner, large miner, continuous miner etc, it......
JWE CARBIDE CO., LTD.
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Customizable Auger For Earth Drilling Coal Mining Drill Bits
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... Auger For Earth Drilling Auger Bit Coal Mining Drill Bits Types as below: B47K-17H, B47K-19H, B47K-20H, B47K-22H, 3050,3060,3065,customers’ requirement etc. Material details as below: High Management Alloy Steel Body, made of 42CrMo, heat treatment wit......
KSQ Technologies (Beijing) Co. Ltd
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Concrete Granite Air Button Drill Bit , Rock Drilling Bits 41mm OED / OEM
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... drilling Tapered Button Bit For the carbide button bit, we can provide Hemispherical shaped, parabolic shaped, conical shaped,round shank picks(for coal mining) Steel material:42CrMo/Z780/45CrNiMov are available. Customized drill bit is also available,...
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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42crmo Rotary Teeth , High Hardness Piling Drill Bit
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SPECIFICATION: Usage: Coal cutting, Mining, Oil drilling, Well dig, Road Milling etc. Applicable layers: dense sand, gravel and medium hard rocks, etc.. Other Type: 3050, 3060, 3065 Hardness: HRC43-47 Product Name Auger Drill Teeth Model Number 3050-18-6T ......
Beijing Jietaihongli Technology Co., Ltd.
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Durable Rock Auger Bullet Teeth , Tungsten Carbide Drill Bits Coal Cutter Teeth
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Foundation drilling tool bucket teethCarbide Bullet Teeth Carbide Carbide Auger Teeth Foundation Drilling Auger Teeth Product Description 1 Item No YJ-S0010 2 Material 42CrMo+YG6C (can be negotiable) 3 Alloy tip made from cobalt powder of thick particles......
Wuhan Yijue Tengda Machinery Co., Ltd
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Foundation Drilling Tool Tungsten Carbide Picks Teeth Conical Round Shank Bit
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Foundation Drilling Tool Tungsten Carbide Picks Teeth Conical Round Shank Bit Coal cutter picks is made of high quality cold extrusion 42CrMo, high density not decarburization. Numerical control lathe processing ensures consistent size. With special heat ......
SUVEC Rock Drilling Tools
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Betek BSH05 Cutter Picks / Rotary Cutter Bits Casting for Coal Mining
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... Application Rotary drill rig OEM ODM/OEM available Sample time Usually about 3~7 working days Feature : 1. Strong resistance to abrasion and impact ......
Changsha Golden Drilling Machinery Co.,Ltd
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BTK03 25mm Auger Bullet Teeth Tungsten Carbide 42CrMo Material
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BTK03 25mm Foundation Conical Round Shank Betek Auger Bullet Teeth Product Description BTK03 25mm Foundation Conical Round Shank Betek Auger Bullet Teeth We can supply all kinds of coal mining bits, flat cutter teeth with sleeves and holders, shearer picks......
Dongying Oilman Machinery Equipment Co.,Ltd.
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