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construction works shank adapter
Selling leads
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... drill rod is used for rock drilling, blasting holes and other drilling works in the quarries, coal mines, traffic and other constructions. ...
2025-06-21 00:32:51
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..., coal mining and water conservancy construction, helps to drill the blast holes and is widely applied in tunneling, earthwork, mining and ect. ...
2025-08-01 00:14:19
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...o mine laneway and blasting holes in all drilling works. It is indispensably importance machine tool in metallurgy, coal, railway, traffic, water ...
2025-08-01 00:14:19
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... is used for rock drilling, blasting holes and other drilling works in the quarries, small coal mines and other constructions. It's a kind of ...
2025-08-01 00:14:19
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