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 premium quality 4 wings 133mm concave face PDC bits for deep water drilling High air pressure DHD380 without foot valve premium quality DTH hammers HQ NQ BQ PQ impregnated core drill bits exploration core drilling bit HA117 King dream 11 5-8 inch 295mm Steel Teeth oil borehole rotary drill tricone bits 4 3-4in drag drilling bits for mud soil soft rock drilling tungsten carbide inserts and diamond compact cutters PDC cone bit hybrid drill bits rock mining DTH hammer QL60 Shank high quality drilling parts premium quality HDD 6 1-8 horizontal directiona well drilling PDC bits