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 165 mm boring machine tungsten carbide insert tooth tricone bit for geological drilling high standard China factory Mission60 152mm 6in oil-water-mine drilling rig parts DTH hammer 195 to 254mm hole drilling DTH hammer down the hole tools for drilling rigs Premium Quality IMP diamond impregnated core bits casing shoes premium quality 4 wings 133mm concave face PDC bits for deep water drilling API 171mm 6 3-4in IADC532 open bearing rotary drilling hole blasting coal mining TCI tricone bits NQ HQ hole opener wireline diamond reaming shell for geological drilling 190mm close bearing metal teeth tricone rock bits for soil rock drilling