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 gas engery well hole drilling Mission30 3inch mining machinery DTH button hammers 374mm IADC537 rubber Sealed Bearing Journal broca triconica Rock Roller Bits for Medium Hard Rock Drilling 216mm 8 1-2 inch JZ kingdream HJ517G oil well tricone bits 5 3-4 inch 146mm Tungsten Carbide Insert Button Tricone Drill Bits kingdream metal sealed 12 1-4inch oil drilling rotary rock drill steel teeth tricone bits 152mm 6 wings sondaj matkap deep water well and HDD project hard rock drilling diamond drilling bits 149mm 6 wings steel body oil and underground water directional drilling PDC center drill bits 152.4mm IADC537 geological exploration water borehole drilling insert tooth tricone bit diamond button bit