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

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...Rock Drilling Bit for Hard Rock Drilling Rock Drilling Bit Product Information: The diameter of the drill bit is 89mm.The Drill Bits are made from ... 2025-06-21 00:33:35
... bit that will be used, i.e. the type of impactor bit that will be used in different configurations depending on the drilling method and rock type. ... 2025-06-21 00:33:00
...tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Specifications: Description Button bit made ... 2025-06-21 00:33:34
...Rock Drilling Tools 38mm Hard Rock Drilling Bits Features: 1.All button bits raw material produced. 2.Simple structure and not broken easily 3.Hole ... 2025-08-02 00:14:01
...Rock Drilling Bit Product Information Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat ... 2025-06-21 00:32:56
Rock Drill Tungsten Carbide Button Bits Rock Drilling Tools Description: Threaded Drill Bits cover regular, retrac and reaming types. With stronger ... 2025-06-21 00:32:37
High Resistance Retrac Button Drill Bit for Mining and Quarry Rock Drilling Description Threaded button bits cover regular, retrac and reaming types... 2025-06-21 00:33:32
...Rock Hard Alloy Tapered Button Bit Tapered Button Bit Description: Our tapered button bit was from high quality cemented carbide and produced with ... 2025-08-02 00:14:01
... carbide and carbon steel Process Forging Usage Rock drilling, coal mining, and geological drilling Length 400-6000mm Weight 3.03kg/m Delivery 7... 2025-06-21 00:32:42
...Drill Bit 11degree Small Rock Drill Bits Product introduction: Taper bits, especially Tapered button bits are the most popular tapered drill bits ... 2025-08-02 00:14:01
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