Mining Drilling Rig Tools Button Bits 40mm 6 Pins 7 Pins 7 Degree
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...head diameters from 26mm to 48mm. Our tapered button drill bit size from 32mm-42mm, tapered 7, 11 and 12 degree, with 4, 5, 6 and 7 buttons. Our thread button drill bit size from 33mm-178mm, include thread type H25, R25, R28, R32, R38, T38, T45, T51, ST58,...
Glorytek Industry (Beijing) Co., Ltd.
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Drill Bit Drilling Rig Tools Casing Bit Three Wing Bit Hammer Bit Hard Material
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... tools and hammers. 2. These products are reliable,they have stable performance and can fulfill various drilling construction,such as DTH hammer,drilling with casing and RC drilling,the products can suit the drilling in crushed and complex formations. 3....
Kondasin International Co.,Ltd.
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108mm - 508mm Drilling Rig Tools Concentric Bits For DTH Water Drilling Projects
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...Bit for DTH Water Drilling Projects Drilling Rig Tools Product Description The concentric / symmetrical drilling system is an efficient integrated drilling and casing technology, especially suitable for environments with unstable formations. This system uses a removable or reusable ring drill bit to speed up the drilling......
Henan Rancheng Machinery Co., Ltd.
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T51 4 Inches Retract Button Bit Bench And Production Drilling Tool
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... steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, it works with T51 threaded rod together. A Comprehensive Range Of T51 4 Inches Retract Button Bit Thread size T51 Head diameters 3½ ~ 5½...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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90 Threaded Retractable Drill Bit Mining Stone Drilling Rig Tools 32mm 38mm 43mm
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...,R38 T38,T45,T51,T60 ST58,ST68 PRODUCT SPECIFICATION Button Bit: Skirt Shape Straight (Normal) Retract Straightrac Bit Diameter 35~152mm (1 3/8 ~ 6”) 45~127mm (1 25/32” ~ 5”) 64~102mm (2 1/2” ~ 4”) Thread R22, R25, R28, R32, R35, ......
KSQ Technologies (Beijing) Co. Ltd
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T51 89mm 115mm Threaded Button Bits Rock Drilling Tools Tungsten Carbide
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... 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 are...
SUVEC Rock Drilling Tools
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T51 115mm Top Hammer Drilling / Thread Rock Drilling Tools Button Bits
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...bits , T45 retrac button bits, button bit T45, drill button bit, button bits, thread button drill bit etc. Tapered Button bits, Retrac Button Bits, Rock tools, Rock drilling tools, drilling bits, Coupling, Shank Adaptors, Crossover Coupling, drifting rods,...
ROSCHEN GROUP
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DTH Drilling Rig Tools High Speed Rock Button Bits Dth Hammer Drill Bit Pipe Drilling Tool
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DTH drilling rig tools High speed rock button bits dth hammer drill bit 1.Product description Diameter (mm) No. * Button diameter (mm) Gauge/Button angle. Flushing holes Weight (kg) Bit shanks Outer Front 178 8*Φ16 11*Φ16 35 2 27 DHD360 2.Pre-sale service ......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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T38 T45 T51 T60 T68 Thread Button Bits Top Hammer Drill bits Rock Bits
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...T51 T60 T68 Thread Button Bits Top Hammer Drill bits Rock Bits Product specifications: Button Bit Thread Button Bits 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......
Changsha Sollroc Engineering Equipments Co., Ltd
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Stable Operation 2 Inch Top Hammer Drill Bits T51 Reaming Dl422 Rig Thread Button Bit
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...DRILLING DOME BUTTON BIT FOR REAMING T51 Changsha ChaoJinGang Machinery Manufacturing Co., Ltd. (ChangSha Super Drill Import & Export Co., Ltd. ) is a modern high-tech enterprise specializing in research and manufacture of rock drilling machinery and pneumatic tools......
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
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