31 - 34 of 34
diameter 190mm water well drill bits
Selling leads
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...Drill Pipe with Wrench Flat for DTH Drilling Product Introduce DTH drill pipe is one of important component for DTH drilling system. SOLLROC ...
2024-12-09 13:49:13
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...Drilling Tools DTH Drilling Tools are designed for efficient water well drilling, mining and exploration operations. They are used for drilling ...
2024-12-09 18:54:37
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...Water Well drilling Technical parameter QL40 DTH hammer: shank QL40 Length(less bit) 1103mm External diameter 99mm Top sub thread API 2 3/8”REG ...
2024-12-09 13:09:44
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...Drilling Tools Reverse Circulation hammers With Remet And Metzke Thread Features: Manufactured using premium hardened metals for long life; Maximum ...
2024-12-09 12:11:48
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