high air pressure DHD360 6inch DTH hammer for deep water well drilling and mining Size :6 inch Model:SHD6 Brand: Siruite Shank :DHD360 Foot valve: With Certificate: API 7-1 Pin Connection: 3 1/2" API reg Hole Range:165-190mm N/W,G/W :112kg/ 117kg Dimenstion:1300*152*152mm Application : mineral mining,deep water drilling Send Inquiry Live Chat(WA) Product Detail Tags: DTH hammer6 inch DTH hammer Share: PREVIOUS:air pressure 4 inch DHD340 drilling DTH hammer bits mining machinery parts for drilling rig NEXT:without footvalve down the hole DHD360 rock drill DTH hammer Related Products 6 3-4 inch 171mm borehole well water drilling button rock roller bits drilling machine 4 1-4 inch 108mm drilling rig water well bits impact well drilling tci bits CS brand new 215mm IADC517 deep well irrigation water TCI tricone drilling bits three cone bits kingdream API standard 215mm HAT127 steel tooth tricone roller bits for soft formation oilfields drilling Hybrid PDC drill bits tungsten carbide roller DIAMOND PDC BITS API 7-1 standard 215mm tricone button insert tooth roller bit for water borehole drilling 12 1-4 311mm 5 wings deep water gas geothermal well drilling fixed diamond PDC bits 190mm underground water well drilling tungsten carbide insert roller cone drill bit