China Rock Drilling Tools manufacturer
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Your one stop solution for rock drilling tools.
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tunneling rock drilling bit

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HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD

City: shijiazhuang

Province/State:hebei

Country/Region:china

Tel:86-311-69159874

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411 - 420 of 821

tunneling rock drilling bit

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... 640mm Weight 7.5kg Advantage of R32 threaded COP 1838 shank adapter: Shank adapter is used for transmitting power from the rock drill to the drill ... 2025-07-23 00:15:48
... of different drilling conditions.Shank adapter is used for transmitting power from the rock drill to the drill stems, as well as rotation torque, ... 2025-06-21 00:34:55
...Rock Drilling Tools Product information: Shank adapter is used for transmitting power from the rock drill to the drill stems, as well as rotation ... 2025-06-21 00:35:00
... Weight 6kg Usage Drifting Advantage Of Shank Adapter HD300: HD 300 Shank adapter is used for transmitting power from the rock drill to the drill ... 2025-06-21 00:35:02
...Rock Drilling Thread Shank Adapter Advantage: Top quality of alloy steels, CNC machining and advanced heat treatment ensure Minetech’s reliable ... 2025-06-21 00:34:55
... HD709RP-45T45 815mm Rock Drilling Description Of Shank Adapter: Shank adapter is used for transmitting power between drill machine and drill stems... 2025-06-21 00:34:58
Top Sale Diamond Core Drill Bits For Mining Exploration Core Drilling Tools Specifications: Size Outside diameter(mm) Inside diameter(mm) AQ 47.75/47... 2025-06-21 00:38:45
... Air Blasting”.DTH hammer plays an important role throughout down hole drilling (whether it is the application, the rock type, the depth of the ... 2025-07-23 00:15:48
...Drill Tools Shank Adapter Description: The shank adapters are manufactured from specially selected alloy steels followed by heat treatment through ... 2025-06-21 00:35:28
... products, which adopted high-quality raw materials, advanced technology and passed through strictly inspection. DTH hammer are mainly used in Rock ... 2025-06-21 00:38:27
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