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integral rod for drilling hard rocks
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...Integral Drill Rod for Drilling Hard Rocks Product information: Integral Drill Rod is used by a hand-held drill machine in Underground mining and ...
2025-06-21 00:38:10
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...Drill Rod For Tunneling Hard Rock Product features: Extension rod, other names are Extension drill steel, Extension drill rod, and Extension steel, ...
2025-06-21 00:34:25
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4270mm T51 Extension Thread Drill Rod For Tunneling Hard Rock Product features: With rich experience of on cemented carbide manufacturing,Minetech ...
2025-06-21 00:34:43
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... type and cross type. Specification: Product Name: hard rock Mining Integral drill steel,Integral drill rod Types Tapered drill rods, Integral ...
2025-08-01 00:14:19
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Hard Rock Drilling 11 degree Steel Tapered Hexagonal Drill Rod Specification: Rod Length: 400~6400mm ( Lengths could be made to your specifications ) ...
2025-08-01 00:14:20
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...Drill Steel Tapered Rod Rock Drilling Tool Hexagonal Drill Rod Prodcut information: Tapered Drill rod is also called the Hexagonal Drill Rod.The ...
2025-08-01 00:14:20
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... of the integral drill rods. Integral drill rods ( or integral drill steels ), are used by hand held rock drills in rock quarries, underground ...
2025-06-21 00:32:38
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...integral drill rod for pneumatic rock drilling Integral Drill Rod Product information of integral drill rod: Integral drill rod, another name ...
2025-06-21 00:38:01
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...Integral Drill Steel or Rock Drill Rod for Quarry Mining Rock Drilling Tools Product information: Plug-hole Integral Drill Steel is widely used in ...
2025-06-21 00:38:12
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..., anchoring and other projects holes in mines, quarries, highways, railways, etc. Products features: Generally, light rock drills use 7 tapers or ...
2025-08-01 00:14:19
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