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Shandong Yikuang Drilling Technology Co., Ltd.
1/5DTH Drill Bit Customized Non-Standards DHD340 131mm~140mm Design Special Diameter DTH Hamme
1/5DTH Drill Bit Customized Non-Standards DHD340 131mm~140mm Design Special Diameter DTH Hamme
Quantity
Unit Piece(s)
Sample Price US $ 315
Total
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