991 - 994 of 994
37mm threaded button bits
Selling leads
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...thread hollow bar, which has great anchoring effect and can be cut according to demands. Sinorock also produces large-diameter self drilling anchor ...
2024-12-09 20:15:32
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...thread hollow bar, which has great anchoring effect and can be cut according to demands. KSQ also produces large-diameter self drilling anchor bar ...
2024-12-09 20:23:54
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..., while the other side should be connected with coupling or extension drill. Shank adapter can be deployed for drilling duties in tunneling, ...
2026-04-30 00:02:30
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Product Description Extension rod, other names are Extension drill steel, Extension drill rod, and Extension steel, M/F rod ( Speed rod ) , Produce ...
2026-04-30 00:02:30
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