mining machinery tools withou foot valve 6 inch premium DHD shank DTH hammer Size :5 inch Model:SHD5A Brand: Siruite Shank :DHD350 Foot valve: Without Certificate: API 7-1 Pin Connection: 3 1/2" API reg Air Pressure: High Air Pressure Hole Range:135-152mm N/W,G/W : 66kg/ 71kg Dimenstion:1150*135*135mm Application : ore /coal mining,deep water drilling,energy drilling Send Inquiry Live Chat(WA) Product Detail Tags: mining machinery toolsshank DTH hammer Share: PREVIOUS:without footvalve down the hole DHD360 rock drill DTH hammer NEXT:hole drilling good quality COP84 DHD380 shank water drilling and mining DTH hammers Related Products 12 1-4 IADC437 Wide Big Tooth Rotary Rock Drilling Tricone Drill Bits for Water Drilling 11 5-8 IADC127 soft formation oil and gas borehole drilling three cone bits tri-cone bits surface set PDC HQ NQ PQ front end reamer diamond reaming shell soft formation drilling steel tooth milled teeth MT tricone rock roller cone bits 311mm kingdream HA437 big teeth wide teeth tricone button bits for soft formation drilling 200mm IADC517 Tungsten Carbide Insert Tooth Drill Tricone Roller Bits Water Well Drilling Equipment water oilfields gas well drilling DTH hammer with button bits SD10 size 10 inch 4 1/8 IADC517 borehole drilling insert tooth rotary drill tricone bit