China DTH Drill Bit manufacturer
Wuhan Kingdrilling Diamond Co.,Ltd
Wuhan Kingdrilling Diamond Co.,Ltd
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cir110 shank drilling bit

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Wuhan Kingdrilling Diamond Co.,Ltd

City: wuhan

Country/Region:china

Tel:86-027-87745949

Contact Person:
Ms.Wendy Chen
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cir110 shank drilling bit

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...(bar): 7~25 Outer diameter(mm): 99 Weight(KGS): 38.9 Bit diameter recommend(mm): 110~130 Experience the benefits of reduced tripping times and ... 2026-06-30 00:29:25
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