We are a professional producer and major manufacturer for high air pressure rock drilling tools, whom are capable to design and manufacture according to customer's requirement on the Bit DiaNo., Air ...View More
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5inch DTH Hammer Compatible with DTH Bit DHD350 / Cop54 / Ql50 / M50 / SD5 3" 4" 5" 6" 8" 10" 12 DTH ISO 9001 2008 Certified