76mm T38 Retract Button Bit Hard Rock Drilling Ore Mining
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76mm T38 Hard Rock Drilling Button Bit Retractable Button Drill Bit Description: MTH thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling application, and custom drill bits...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Soft Rock Drilling T38 76mm Ballistic Retractable Drill Bit With Fast Penetration
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T38 76mm Drop Center Ballistic Button Bit With Fast Penetration For Soft Rock Drilling Drill bits T38-76mm drop center Buttons: front 4x11mm, 1x11mm, gauge: 8x11mm 4 front flushing holes Retract body Ballistic buttons For soft rock T38 Drop Center Retract Ballistic Button Bit Specification: T38 Drop Center Retrac Button Bit Bit Diameter Gauge Button Front Button......
KSQ Technologies (Beijing) Co. Ltd
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Retract button bits T45 102mm 4''
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..., R32-43mm, R32-45mm, R32-48mm, R32-51mm, R32-54mm, R32-57mm, R32-64mm, R32-76mm; T38-64mm, T38-70mm, T38-76mm, T38-89mm,...
Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits
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Thread T38 Diameter 76mm Top Hammer Button Bit , Borehole Drilling Tools
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...Flat face, drop centre, Normal and Retrac, Sprial retract body. Tungsten carbide (Buttons): Spherical, ballistic and Conical. (Threaded R32, R38, T38, T45, T51, bit diameter: 43mm-152mm); Main button bits diameters: R32-45mm, R32-51mm, R32-64mm, R32-76mm,...
Changsha Sollroc Engineering Equipments Co., Ltd
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T38 Thread Button Bit , 64 MM T38 RG Hard Rock Drill Bits In Gold Yellow Color
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.... Head Diameter: 64mm, 76mm, 89mm available Skirt body: Normal Face type: Drop center Carbide Button: Semi-Ballistic Button No. 12pcs Thread: T38 Gauge Buttons: 8*12.7mm Front Buttons: 4*11mm Weight: 2.4KGS We have a professional team who focus on...
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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T38 Thread Button Bit Wear Resistant For Granite Rock / Well Bore
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...T38 Thread Button Bit Wear Resistant For Granite Rock / Well Bore Product Name: rock drilling button bits Description: rock drilling button bits Button bit made with high quality of best quality alloy steel bar and tungsten carbide, through heat treatment like Atlas. Material: Alloy steel bar and tungsten carbide bit MOQ: No MOQ required for testing and trial order Body Type Normal type and retract type Thread type R32,T38......
Changsha Chaojingang machinery manufacturing CO., Ltd
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Retractable Button Bits T45 76mm Rock Drill Bits for Mining Quarrying Tunneling
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... treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks.KSQ rock drilling button bits are widely used in all kinds of mining, drilling, quarrying, engineering, construction,...
KSQ Technologies (Beijing) Co. Ltd
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Mining Drilling Rig Tools , Retract Button Bit With T51 T45 T38 Thread
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...thread: T38 T45 T51 ST58 GT60 4) Bit diameter: 32mm-127mm 5) Bit face shape: Flat face and drop centre 6) Tungsten carbide (Buttons): Spherical, ballistic and conical. Thread button drill bits are made by high quality alloy steel bar and tungsten carbides....
Glorytek Industry (Beijing) Co., Ltd.
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64mm T38 Thread Button Bit With High Corrosion Stability Tungsten Carbide
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...: T38 Diameter: 64mm other diameter: 89mm, 102mm, 115mm, 127mm, 140mm Skirt body: retrac, and normal, Face: flat, concave ......
Wuhan Kingdrilling Diamond Co.,Ltd
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Forging Thread Button Bit / Rock Drilling Retractable Button Bits Black Color
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Forging Thread Button Bit / Rock Drilling Retractable Button Bits Black Color JCDRILL Thread Retract Button Drill Bit Retractable rock drill button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 ......
Beijing Jincheng Mining Technology Co., Ltd.
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