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tunneling tool shank adapter
Selling leads
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...Tools Taper Drill Rod Product Description Tapered drill rod is a further development of the integral drill rods. It usually has a forged collar to ...
2025-07-24 00:21:30
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...Tool Mining Jack Hammer Taper Drill Rod Prodcut information: Also named taper rod, tapered drill steels etc.This provides a hexagonal shank section ...
2025-07-24 00:21:30
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...Tools Features: 1. Tapered button bits connect with tapered drill rod for drilling holes 2. Stale and mature welding technology ensure good quality ...
2025-06-21 00:33:00
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... mm, and effective drilling depth of 5 meters. It may also working for roof bolting holes. The rock drill played an important role in mining, ...
2025-06-21 00:33:04
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... mm, and effective drilling depth of 5 meters. It may also working for roof bolting holes. The rock drill played an important role in mining, ...
2025-07-24 00:21:30
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...Tools 38mm Hard Rock Drilling Bits Features: 1.All button bits raw material produced. 2.Simple structure and not broken easily 3.Hole straightness, ...
2025-07-24 00:21:30
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...tungsten carbides. Under the process of heat treatment, Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech ...
2025-06-21 00:37:01
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... Drill Tools Tungsten Carbide Description: The threaded drill bit are equipped with the hydraulic drilling jumbo and used for crush rock ,and it is ...
2025-07-24 00:21:30
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...H19 * 108mm Taper Degree: 7° Technology: Carburizing Application: Small Hole Drilling Prodcut information Of Underground Mining Tool Hexagonal ...
2025-07-24 00:21:31
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...Tool Hexagonal Drill Rod Heat Treatment Technology Specification Of Underground Mining Tool Hexagonal Drill Rod: Product: Underground Mines ...
2025-07-24 00:21:31
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