rock mining DTH hammer QL60 Shank high quality drilling parts Size :6 inch Model:SQL6 Brand: Siruite Shank :QL60 Foot valve: With Certificate: API 7-1 Pin Connection: 3 1/2" API reg Type:valveless air distributor Hole Range:165-190mm N/W,G/W : 95kg/ 102kg Dimenstion:1250*155*155mm Application : ore /coal mining,deep water drilling,energy drilling Send Inquiry Live Chat(WA) Product Detail Tags: drilling partsmining DTH hammer Share: PREVIOUS:factory supply QL40 4 inch DTH hammer mining water well drilling equipments NEXT:High air pressure DHD380 without foot valve premium quality DTH hammers Related Products 14 3-4 inch 5 blades medium hard rock drill rotary PDC bits for petroleum and water drilling HQ NQ BQ PQ impregnated core drill bits exploration core drilling bit Metal sealed bearing high speed motor drilling kingdream tricone hard rock bits for oilfield drilling 5 1-2in step and chevron drag blade bits 215mm carbide insert tooth oil well drill tricone bit 374mm IADC537 rubber Sealed Bearing Journal broca triconica Rock Roller Bits for Medium Hard Rock Drilling 311mm 6 and 5 wings matrix body fixed cutters PDC diamond drill bits for well drilling 95mm sintered matrix body non core PDC drilling bits