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We are one professional manufacturer of rock drilling tools and consumables in China. Our main products include DTH hammer, DTH bit, button bit, retract button bit, drill rod, drill tube, shank adaptor, coupling sleeve, pilot adaptor, overburden drilling equipment, cutting tools which are used for mining, quarrying, tunneling, water well drilling, mineral exploration, geological prospecting, civil engineering and construction.
Overburden tools are available here.
FEATURES
1. In the case of that the hole drilling can't be completed normally, the casing can be used for protection hole wall to complete drilling work.
2. Reaming and closure of eccentric wheel is very flexible.
3. Eccentric reaming drilling tools find increasingly broad application in water conservancy and hydroelectric projects.
1. In the case of that the hole drilling can't be completed normally, the casing can be used for protection hole wall to complete drilling work.
2. Reaming and closure of eccentric wheel is very flexible.
3. Eccentric reaming drilling tools find increasingly broad application in water conservancy and hydroelectric projects.
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