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 66mm matrix body flat face PDC non-coring bits well borehole drilling 5 blades 311mm PDC bits for soft formation hard rock coring HQ NQ diamond impregnated core drill bits 152.4mm IADC537 geological exploration water borehole drilling insert tooth tricone bit diamond button bit 9 inch IADC632 open bearing hard rock mining tricone rock drill bits tungsten carbide insert button bits 146mm 5 3-4 inch carbide button teeth roller cone bits for hard rock drilling 10 5-8 rotary drill PDC rock bit for oilfields drilling 5 3-4 inch 146mm Tungsten Carbide Insert Button Tricone Drill Bits