321 - 330 of 995
high efficiency dth drill rods
Selling leads
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Mission40 High air pressure DTH Hammer. Advantages: 1. Valve air distribution. More reliable. 2.Simple design of the piston, long life. 3.More ...
2026-04-21 00:34:18
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CD35A/DHD3.5A High air pressure DTH Hammer without foot valve. Advantages: 1. Valve air distribution. More reliable. 2.Simple design of the piston, ...
2026-04-21 00:34:18
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..., faster drilling speed, lower air consumption and lower oil consumption. 4.Fewer internal parts, simple structure, longer life,less failure and ...
2026-04-21 00:34:18
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CD55/DHD350 High air pressure DTH Hammer with foot valve. Advantages: 1. Valve air distribution. More reliable. 2.Simple design of the piston, long ...
2026-04-21 00:34:18
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SD4 High air pressure DTH Hammer with foot valve. Advantages: 1. Valve air distribution. More reliable. 2.Simple design of the piston, long life. 3...
2026-04-21 00:34:18
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..., faster drilling speed, lower air consumption and lower oil consumption. 4.Fewer internal parts, simple structure, longer life,less failure and ...
2026-04-21 00:34:18
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About us: We are a leading manufacturer for various of high air pressure rock drilling tools, incl. DTH hammers and bits, RC hammers and bits, top ...
2026-04-21 00:34:18
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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 ...
2026-04-21 00:34:18
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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 ...
2026-04-21 00:34:18
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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 ...
2026-04-21 00:34:18
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