drilling a water well MISSION40 4in factory DTH tools hammers bits Size :4 inch Model:SMI40 Brand: Siruite Shank :MISSION40 Foot valve: With Certificate: API 7-1 Pin Connection: 2 3/8" API reg Hole Range:110-130mm Air Pressure: High Pressure N/W,G/W : 40kg/ 45kg Dimenstion:1055*110*110mm Application : ore /coal mining,deep water drilling,energy drilling Send Inquiry Live Chat(WA) Product Detail Tags: mission40 DTH hammerwater well DTH hammer Share: PREVIOUS:high quality high pressure 8 inch QL80 DTH hammer of mining machines NEXT:gas engery well hole drilling Mission30 3inch mining machinery DTH button hammers Related Products rock mining DTH hammer QL60 Shank high quality drilling parts CS brand new 215mm IADC517 deep well irrigation water TCI tricone drilling bits three cone bits 16 inch 406mm Smith PDC bits kingdream diamond bits high quality drill bits for well drilling 7 7-8 milled tooth tricone bits for soft formation drilliing 26 inch big size borehole well drilling fixed cutters diamond PDC bits for hard rock drilling high quality oil ang gas well drilling diamond bits kingdream PDC bits 445mm 5-way diamond PDC drill bits for underground water drilling bits drilling parts equipments 311mm chuanshi CS brand new rotary drill TCI tricone bits for sandstone and limestone drilling