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 13 3-4 borehole drilling oil tools PDC drill bits diamond bits for gravel and sandstone 311mm 6 and 5 wings matrix body fixed cutters PDC diamond drill bits for well drilling 445mm IADC137 high quality mill tooth tricone bits for medium formation oilfields drilling machine 8 1-2 MD517 metal face high speed drilling kingdream motor rock roller drill bit of oil drilling rig equipment 6 inch Horizontal Directional Drilling tools TCI tricone bits for water borehole drilling rig equipment 5 7-8 inch 149mm HDD project drilling petroleum well drilling fixed cutters PDC drill bits 133mm iadc637 round tooth ultra hard rock drilling roller bits CS 9 7-8 IADC537 tungsten carbide button TCI tricone drill bits for vertical water well drilling