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Changsha Chaojingang Machinery Manufacturing Co., Ltd.

Cop32 Cop34 Cop44 Cop54 Cop64 DTH Hammer Bits for Mining 130 156 mm and Performance Mining

DTH Drill Bits
2025-05-15
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We are capable to design and manufacture according to customer's requirement on the Bit DiaNo., Air holes, carbide button shape and the bit face shape. High air pressure and low air pressure. Thanks ... View More
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Cop32 Cop34 Cop44 Cop54 Cop64 DTH Hammer Bits for Mining 130 156 mm and Performance Mining
Cop32 Cop34 Cop44 Cop54 Cop64 DTH Hammer Bits for Mining 130 156 mm and Performance Mining
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