ROCK DRILLING THREAD ROD EXTENSION ROD T38 LENGTH 12 FEET
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..., used for transmitting water or air during drilling. And the threads can be used for connecting couplings, shanks, couplings or bits. Usually for extension rods, there are R22, R25, R28, R32, R38, T38, T45, T51, ST58, T60 threads, and different lengths of...
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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Small Hole Rock Drill Steel Rod , Threaded Steel Rod High Precision
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... cemented carbide chisel-shaped bit heads. With the same steels as and the best carbides made in China, we are supplying different lengths of integral drill rods with different head diameters: Shank sizes: Hex. 19mm, Hex. 22mm; Head diameters: 26mm ~ 42mm;...
Beijing Jincheng Mining Technology Co., Ltd.
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T45 T38 Threaded Rock Drill Steel Rod Carbide Material 0.4 - 6 M Length
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... Round Extension Rod for Tunneling Port:China port Lead Time : Within 25 days after receipt of your T/T payment or L/C original T45 T38 threaded rock drill extension rod Extension rods are made by hollow drill steels. This hollow hole are usually named...
KSQ Technologies (Beijing) Co. Ltd
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R25 R28 R32 Bench Rock Drilling Threaded Drill Rod 40CR Steel Material
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...screw-thread Production technology Male and female connect 1 34mm 500-300mm Taper thread Friction welding Male and female connect 2 42mm 500-300mm Taper thread Friction welding Male and female connect 3 50mm 500-300mm Taper thread Friction welding Male and...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Mining Quarry Extension Rock Drill Steel Rod With T51 Male - Male Thread
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...Rock Drill Steel Rod With T51 Male - Male Thread Threaded drill rods are ideal in hole drilling and coal mining, all integral drill rods consist of hex. rods with integrated cemented carbide chisel-shaped bit heads. With the same steels as and the best carbides made in China, we are supplying different lengths of integral drill rods with different head diameters: Same as extension rods, our all drifting & tunneling rods...
SUVEC Rock Drilling Tools
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Ground Drilling Threaded Rod Coupling Sleeve Full Bridge T45 T51 Fine Polished
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...drilling Coupling Sleeve Extension rod Threaded Rod Reducer Coupling Couplings Sleeve Are Used To Connect Several Rods To Each Other Product Name: Threaded Rod Reducer Coupling Description: Threaded Rod Reducer Coupling Couplings Sleeve Are Used To Connect Several Rods To Each Other Material: Alloy Steel Bar MOQ: No MOQ Required For Testing And Trial Order Type Full-Bridge,Semi-Bridge,Same Diameter Etc. Thread......
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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T38-64mm Carbon Steel Rock Drilling Thread Drill Bit Carbon Steel For Efficient Drilling
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...crush rock ,and it is widely used in tunnel construction, large scale mine(open and underground )and large section tunnel advance in metal mine. Applications of rock drilling tools • Underground mining • Tunneling,quarrying Competitive Advantage •...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Montabert HC109 Rock Drill Push Rod , Part Number 86220951
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...rod, also known as a feed rod or piston rod, is a crucial component in rock drills, including those made by Montabert. It is responsible for transmitting the mechanical force needed to drive the drill bit into the rock, ensuring effective drilling operations. Below is a detailed description and introduction to the push rod: Description The push rod for Montabert rock drills......
Xi'an Huizhong Mechanical Equipment Co., Ltd.
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Quarrying Mining Plug Hole Integral Rock Drill Steel Rod
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... power rock drills, like air leg rock drills, hand held rock drills, etc. According to different application, different lengths are available from 600mm to 9600mm usually. Specifications: (1)Steel grade: 95CrMo equivalent to SANDBAR ......
KSQ Technologies (Beijing) Co. Ltd
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KDM12A-1BCDL Jumbo Rock Drill Anchor Rod Machine For Tunnel Height 2900 - 5000mm
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...Rock Drill and Anchor Rod Machine KDM12A-1BCDL for Tunnel Height 2900-5000mm Product Description: The traditional approach of "double slide+double rock drill" has been overturned by the KDM12A-1BCDL anchor rod trolley. Instead, this innovative machine adopts a new concept of "single slide+single rock drill". This advanced technology incorporates automated drilling......
Changsha Potency Mechanical Technology Co., Ltd.
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