China Rock Drilling Tools manufacturer
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Your one stop solution for rock drilling tools.
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high efficiency blasting drilling machine

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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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high efficiency blasting drilling machine

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H25 7 Degree Taper Drill Rods For Drilling Hexagonal Drill Rod Specification: Rod Length:500~6400mm Shank length: 22*108mm, 25*108mm Taper Degree:7/11... 2025-07-17 00:18:53
..., anchoring and other projects holes in mines, quarries, highways, railways, etc. Products features: Generally, light rock drills use 7 tapers or ... 2025-07-17 00:18:52
...Drill Pipe H22 Hexagon Drill Rod For Mining Prodcut information: Tapered drill rod is also called the Hexagonal Drill Rod.The rod is used for rock ... 2025-07-17 00:18:53
... Price Mining Drill Tool Drill Rod H22 7degree Hex. Rock Drill Rod Application: Drill rod is mainly used in the drilling blasting hole, guardrail ... 2025-07-17 00:18:52
High Manganese Steel Efficiency Rock Drill ND35 85mm DTH Drill Bit Specification Of ND35 85mm DTH Drill Bit: Drill Bit Bit Head Diameter/mm Weight/kg ... 2025-07-17 00:18:52
... to the DTH hammer.“DTH” is the short for “Down The Hole” and sometimes it is also called “RAB” in some markets, “RAB” is short for “Rotary Air ... 2025-06-21 00:38:39
...Blast Hole Drill Bits , Ballistic Rock Mining Tools Retract Button Bit Description: MTH thread button drill bits are made by high quality alloy ... 2025-06-21 00:36:52
...High quality Top sale diamond core drill bits for hard rock mining Core Drilling Tools Product information: The synthetic diamond poly crystalline ... 2025-06-21 00:38:43
...Drill Rod 3660mm T51 MM / MF Thread Drill Rod Product Description: With rich experience of on cemented carbide manufacturing, Minetech produces ... 2025-06-21 00:34:25
...Drill Rod H22 Hexagon Drill Rod For Tunnel Mine Prodcut information: Tapered drill rod is also called the Hexagonal Drill Rod, is mainly used in ... 2025-07-17 00:18:53
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