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 10 5-8 inch oil and water borehole rotary drilling PDC bits for hard rock drilling CS 9 7-8 IADC537 tungsten carbide button TCI tricone drill bits for vertical water well drilling DTH hammer 2 inch shank BR2 standard DTH bit for drilling 12 1-4 IADC635 coal and mineral hole blasting tungsten carbide conical tooth tricone button bits high quality oil ang gas well drilling diamond bits kingdream PDC bits 5 7-8 inch 149mm HDD project drilling petroleum well drilling fixed cutters PDC drill bits 149mm 6 wings steel body oil and underground water directional drilling PDC center drill bits 215 mm IADC117 steel tooth rock MT tricone bit for water hole drilling