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 17 1-2 IADC117 wide big teeth milled tooth tricone water and petroleum well drilling bits 216mm 8 1-2 inch 5 ways Fixed Cutters Oil Well Drilling PDC Bits 12 1-4 IADC437 Wide Big Tooth Rotary Rock Drilling Tricone Drill Bits for Water Drilling borehole geological drilling PQ HQ exploration coring drill bit impregnated core bit geological mining tool NQ3 HQ3 impregnated diamond drill core bits barrel bits high air pressure DHD360 6inch DTH hammer for deep water well drilling and mining Metal sealed bearing high speed motor drilling kingdream tricone hard rock bits for oilfield drilling 5 7-8 inch 149mm HDD project drilling petroleum well drilling fixed cutters PDC drill bits