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 high quality oil ang gas well drilling diamond bits kingdream PDC bits 195 to 254mm hole drilling DTH hammer down the hole tools for drilling rigs 12 1-4 IADC437 Wide Big Tooth Rotary Rock Drilling Tricone Drill Bits for Water Drilling 349mm IADC437 Colse Bearing Water Well Drilling Roller Cone Bits Tricone Drill Bits 16 inch water and oil well fast drilling PDC bit of drilling rig 8 1-2 water borehole drilling 3 wings diamond PDC drag bits for soft formation drilling ore mining mineral drilling 75mm PDC diamond drilling bits factory supply QL40 4 inch DTH hammer mining water well drilling equipments