81 - 90 of 98
r32 coupling sleeve for rock drilling
Selling leads
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...rod, drill bit,coupling, plate, grouting stopper and nut. It has been widely used in tunnling, mining,slope stabilization, tunneldiseasestreatment ...
2024-12-09 18:31:23
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..., it consistsof rod, drill bit,coupling, plate, grouting stopper and nut. It has been widely used in tunnling, mining,slope stabilization, ...
2024-12-09 18:35:52
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..., it consistsof rod, drill bit,coupling, plate, grouting stopper and nut. It has been widely used in tunnling, mining,slope stabilization, ...
2024-12-09 18:59:46
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..., it consists of rod, drill bit,coupling, plate, grouting stopper and nut. It has been widely used in tunnling, mining,slope stabilization, ...
2024-12-09 18:59:46
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..., it consistsof rod, drill bit,coupling, plate, grouting stopper and nut. It has been widely used in tunnling, mining,slope stabilization, ...
2024-12-09 18:59:46
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..., it consistsof rod, drill bit,coupling, plate, grouting stopper and nut. It has been widely used in tunnling, mining,slope stabilization, ...
2024-12-09 18:59:46
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...normal drill string. Furthermore, since this is a speed rod design it will produce straighter holes and at least 10% higher penetration rate in ...
2026-06-28 00:05:49
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...drill rod Extension Top Hammer Drilling Rod for mining/ Tunnel drilling KSQ's rod using thread system. Drilling precision can be further improved ...
2026-06-28 00:05:49
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... penetration rate compared to rod and coupling sleeve combination system. • R28 thread system • Suitable for small hole range Color: Based on ...
2026-06-28 00:05:49
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...projects,around the globe. KSQ company can offer you competitive advantage products, down the hole hammer and bits(dth hammers and dth bits),drill ...
2026-06-28 00:05:49
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