tapered steel rod for Tunnel Integral Drill Rods Length 400mm 800mm 1600mm 3200mm 8000mm
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...Drill Rod , tapered steel rod for Tunnel Integral drill rod with chisel bit Product Code System Example: IH 19 - C 29 - 400 Integral Drill Rod, Hex Type Drill Rod Diameter in mm - Chisel Bit Bit Diameter - Effective Drill Rod Length in mm Name: Integral Drill Rod Brand:MIROC Original: China The Hex22 Integral drills......
KSQ Technologies (Beijing) Co. Ltd
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H22 11 Degree Tunneling Mining Drill Rod Hexagonal
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...rod for mining tunneling Hexagonal Drill Rod Specification: Rod Length:500~6400mm Shank length: H22*108mm Advantages: The tapered drill rod can be matched with multiple drill bits to drill blast holes with different diameters. The tapered drill rod also has the advantages of no need of scrapping after abrasion of drill bits, simple maintenance, low price, low cost of drilling each meter, etc. Prodcut information: Tapered Drill...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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JCDRILL Mining Tunnelling Rock Drill Rods Support Extension Rod With Double Side
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... treatment, we are able to supply full range of extension rods in different lengths with various threads shown as below. Thread size: R22,R25,R32, R38, T38, T45, T51. Rod size: Round 32, Round 39, Round 46, Round 52. Length: 915mm to...
Beijing Jincheng Mining Technology Co., Ltd.
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Coal Mining Rock Boring Drill Rod With Drilling Depth 50-100 Meter
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...Drilling Rod Rock Drilling Rod is a type of specialized equipment used in coal mining for drilling into the rock or coal seams. It is a vital tool that plays a crucial role in the drilling process, as it provides the necessary power and stability to the drilling rig. The Rock Drilling Rod......
Xi'an Huizhong Mechanical Equipment Co., Ltd.
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HDD Drill Rods and Ditch Witch Drill Pipe
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...Drill Rods and Ditch Witch Drill Pipe Ditch Witch Boring Rods are well known rods for oil well drilling. The oil rigs use the boring rods to connect to the drill bits. The rod rotates with high torque and bores the well. The HDD Drill Rods have high torque, high strength and high wear and tear resistance capacities. The ditch witch machines vary and the rods applied to those different machines vary as well. Drill Rods......
ROSCHEN GROUP
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Hardened Tapered Rock Drill Rods , Steel Drill Rod For Mining Quarrying Tunnelling
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...Drill Rod Length 1200mm 1000mm 12 Degree Hex 22 Hex 25 for Mining Tools Description Tapered Drill Rods Are Used In Granite And Marble Quarry, Gold Mine, Railway, Tunnel, Etc. For Drilling Product Name: Rock Drill Tapered Drill Rods Types Tapered Drill Rods, Integral Drill Rods, Plug Hole Rods Application Tapered Drill Rods Are Used In Granite And Marble Quarry, Gold Mine, Railway, Tunnel, Etc. For Drilling......
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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T38 T45 T51 Black Threaded Drill Rod For Tunnel Bench Drilling SGS Certification
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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: Same as extension rods, our all drifting & tunneling rods are...
SUVEC Rock Drilling Tools
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Protective Tunnel Boring Machine Components / Tunneling Driller TBM Machine Parts
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... efficient partner for your tunnel projects. We are supplier of specialized drilling tools for Soft Rock Tunnel Boring Machines. A special feature of our tools is their long durability and high economic efficiency. Already in the construction phase we take...
Hunan Hedun Engineering Tools Co.,Ltd.
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12 Degree Tapered Drill Rod Mining Drill Rod For Mining Tunneling
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... held drill machine like YT28B, YT29A, Y24, YT24, Mobile rock drill pneumatic and hydraulic in underground mining and for small hole drilling, equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. Product Description:...
KSQ Technologies (Beijing) Co. Ltd
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Good Performance Tunnel Boring Pipe Jacking Machine For Concrete Pipe Mining Machinery
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... more efficient and less disruptive tunneling in various ground conditions. TBMs can bore through rock, soil, and mixed ground, and they can also install tunnel supports simultaneously. Key Features and Components: Cutter Head: The front-most part of...
APIE FOUNDATION EQUIPMENT （CHINA）LIMITED
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