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 API 8 3-4 tungsten carbide insert tooth tricone button bits API 7-1 standard 215mm tricone button insert tooth roller bit for water borehole drilling 374mm limestone granite hard rock drilling PDC diamond drill bits 311mm kingdream HA437 big teeth wide teeth tricone button bits for soft formation drilling 215 mm IADC117 steel tooth rock MT tricone bit for water hole drilling DTH hammer 2 inch shank BR2 standard DTH bit for drilling 14 3-4 milled tooth drilling tricone bits borehole blasting tools 7 7-8 IADC547 metal sealed tungsten carbide insert tooth TCI tricone roller HDD drilling bits