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 5 7-8 inch 149mm HDD project drilling petroleum well drilling fixed cutters PDC drill bits 311mm kingdream HA437 big teeth wide teeth tricone button bits for soft formation drilling 17 1-2 inch IADC537 CS hard rock drilling rotary oil well drill tricone bits borehole geological drilling PQ HQ exploration coring drill bit impregnated core bit 6 inch Horizontal Directional Drilling tools TCI tricone bits for water borehole drilling rig equipment 14 3-4 CS Petroleum Drilling Tool Hard Rock Drilling Bits Tri-cone Rtary Drill Bit 12 1-4 IADC635 coal and mineral hole blasting tungsten carbide conical tooth tricone button bits 16 inch 406mm Smith PDC bits kingdream diamond bits high quality drill bits for well drilling