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 NQ 76mm hole coring impregnated drill bits for hard rock drilling HQ diamond impregnated core bit for mineral exploration drilling water drilling coal mining BR1 BR2 BR3 air pressure DTH hammers drill pipes HQ NQ BQ PQ impregnated core drill bits exploration core drilling bit 12 1-4 311mm 5 wings deep water gas geothermal well drilling fixed diamond PDC bits 216mm 8 1-2 inch 5 ways Fixed Cutters Oil Well Drilling PDC Bits hard rock water well drilling DHD350 DTH hammer drill bit 152mm button tools 14 3-4 IADC537 water drill tri-cone bit borehole drilling tools