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

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...Rock Drilling Tool Mining Hexagonal Drill Rod Specification: Rod Length: 400~6400mm ( Length could be made to your specifications ) Shank length: ... 2025-08-02 00:14:01
...Rock Drilling 11 degree Steel Tapered Hexagonal Drill Rod Specification: Rod Length: 400~6400mm ( Lengths could be made to your specifications ) ... 2025-08-02 00:14:01
... drilling, tunneling, underground mining, road cutting, and trenching and so on, and equipped with small power rock drills, like air leg rock ... 2025-06-21 00:38:05
...:19mmx83, Hex.19x108mm, Hex.22x83mm, Hex.22x108mm, Hex.25mmx108, Hex.25x159mm Taper degree:4 °6° 7° 11° 12° Drilling rod length:400mm-6000m The ... 2025-08-02 00:14:01
...Drill Rod Carbon Steel Under Forging Process H22 Hexagonal Drill Rod Prodcut information: Tapered drill rod is a further development of the ... 2025-08-02 00:14:01
...Drilling Hexagonal Drill Rod Prodcut information: Tapered Drill rod is also called the Hexagonal Drill Rod.The rod is used for rock drilling, ... 2025-08-02 00:14:01
...Drill Rod Specification: Rod Length: 2.43+0.108=2.54m ( Lengths could be made to your specifications ) Shank length: H22 * 108mm Prodcut informatio... 2025-08-02 00:14:01
...: Tapered Drill rod is also called the Hexagonal Drill Rod.The rod is used for rock drilling, blasting holes, and drilling works in the quarries, ... 2025-08-02 00:14:01
...: Tapered Drill rod is also called the Hexagonal Drill Rod.The rod is used for rock drilling, blasting holes, and drilling works in the quarries, ... 2025-08-02 00:14:01
...Drill Rod Specification: Rod Length: 1.83m+0.108m=1.93m ( Lengths could be made to your specifications ) Shank length: H22 * 108mm Prodcut ... 2025-08-02 00:14:01
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