High Speed 31-2inch IR35 DHD3 1-2 vaveless DTH hammer DTH bits for mining deep well drilling Size :6 inch Model:SCP66 Brand: Siruite Shank :COP66 Foot valve: Without Certificate: API 7-1 Pin Connection: 3 1/2" API reg Air Pressure: Ultra High Pressure N/W,G/W : 68kg/ 74kg Dimenstion:1000*180*180mm Application : ore /coal mining,deep water drilling,energy drilling Send Inquiry Live Chat(WA) Product Detail Tags: DTH hammerDTH toolsmining machinery part Share: PREVIOUS:ultra high quality DOWN THE HOLE hammer tools with shank COP66 NEXT:air pressure 4 inch DHD340 drilling DTH hammer bits mining machinery parts for drilling rig Related Products 66mm AW BW thread well grouting drilling flat face PDC diamond drill bits water well drill bits 4 wings chevron drag bits for gas well drilling 5 1-2in step and chevron drag blade bits water drilling coal mining BR1 BR2 BR3 air pressure DTH hammers drill pipes drilling a water well MISSION40 4in factory DTH tools hammers bits HQ diamond impregnated core bit for mineral exploration drilling 6 inch conical insert teeth hard rock drilling roller cone bit 190mm underground water well drilling tungsten carbide insert roller cone drill bit