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 without footvalve down the hole DHD360 rock drill DTH hammer tungsten carbide inserts and diamond compact cutters PDC cone bit hybrid drill bits geological mining tool NQ3 HQ3 impregnated diamond drill core bits barrel bits 311mm kingdream soft formation milled tooth bits IADC127 for rotary oil water well drilling factory supply QL40 4 inch DTH hammer mining water well drilling equipments 8 1-2 water borehole drilling 3 wings diamond PDC drag bits for soft formation drilling IADC517 high penetration motor drilling MD kingdream gas and oil well drill tri-cone bits 5 3-4 inch 146mm Tungsten Carbide Insert Button Tricone Drill Bits