High Speed 31-2inch IR35 DHD3 1-2 vaveless DTH hammer DTH bits for mining deep well drilling Size :6 inch Model:SCP66 Brand: Siruite Shank :COP66 Foot valve: Without Certificate: API 7-1 Pin Connection: 3 1/2" API reg Air Pressure: Ultra High Pressure N/W,G/W : 68kg/ 74kg Dimenstion:1000*180*180mm Application : ore /coal mining,deep water drilling,energy drilling Send Inquiry Live Chat(WA) Product Detail Tags: DTH hammerDTH toolsmining machinery part Share: PREVIOUS:ultra high quality DOWN THE HOLE hammer tools with shank COP66 NEXT:air pressure 4 inch DHD340 drilling DTH hammer bits mining machinery parts for drilling rig Related Products 152mm 6 wings sondaj matkap deep water well and HDD project hard rock drilling diamond drilling bits drilling a water well MISSION40 4in factory DTH tools hammers bits 311mm chuanshi CS brand new rotary drill TCI tricone bits for sandstone and limestone drilling HQ NQ BQ PQ impregnated core drill bits exploration core drilling bit tungsten carbide inserts and diamond compact cutters PDC cone bit hybrid drill bits 146mm 5 3-4 inch carbide button teeth roller cone bits for hard rock drilling geological HQ NQ BQ PQ turbo type diamond impregnated core bit 444.5mm 17 1-2 inch diamond drilling PDC rock bits for underground deep water well and oil drilling