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 149mm tungsten carbide tooth insert roller rock bits 6 inch oil well drilling 3 blades drag bit drilling rig tool 311mm kingdream HA437 big teeth wide teeth tricone button bits for soft formation drilling 11 5-8 IADC127 soft formation oil and gas borehole drilling three cone bits tri-cone bits API 374mm 14 3-4 inch IADC537 517 CS vertical water well drilling HDD pilot tricone bit for soft to medium formation API 7 7-8 200mm orientated well drilling water borehole drilling roller three cone bits HQ 8 diamonds matrix PDC core bit for golden mine drilling API 8 3-4 tungsten carbide insert tooth tricone button bits