without footvalve down the hole DHD360 rock drill DTH hammer Size :6 inch Model:SHD6A Brand: Siruite Shank :DHD360 Foot valve: Without 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: down the hole hammerrock drill hammer Share: PREVIOUS:high air pressure DHD360 6inch DTH hammer for deep water well drilling and mining NEXT:mining machinery tools withou foot valve 6 inch premium DHD shank DTH hammer Related Products 12 1-4 IADC537 Medium Hard Rock geothermal Water Well Drilling Hole Blasting Tricone Bits 12 1-4 IADC437 Wide Big Tooth Rotary Rock Drilling Tricone Drill Bits for Water Drilling 12 inch DTH hammer DTH button drill bits down the hole SD shank 65mm mining geological deep water hole drilling PDC bits 349mm IADC437 Colse Bearing Water Well Drilling Roller Cone Bits Tricone Drill Bits 7 1-2 190mm water well drilling hard alloy protection step drag bit W matrix HQ HQ2 HQ3 drilling equipment impregnated drill core bits geological mining tool NQ3 HQ3 impregnated diamond drill core bits barrel bits