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: without footvalve down the hole DHD360 rock drill DTH hammer Next: air pressure 4 inch DHD340 drilling DTH hammer bits mining machinery parts for drilling rig Related Products hard rock water well drilling DHD350 DTH hammer drill bit 152mm button tools 12 inch DTH hammer DTH button drill bits down the hole SD shank water oilfields gas well drilling DTH hammer with button bits SD10 size 10 inch 195 to 254mm hole drilling DTH hammer down the hole tools for drilling rigs