gas engery well hole drilling Mission30 3inch mining machinery DTH button hammers Size :3 inch Model:SMI30 Brand: Siruite Shank :MISSION30 Foot valve: With Certificate: API 7-1 Pin Connection: 2 3/8" API reg Hole Range:90-110mm N/W,G/W : 24kg/ 27kg Dimenstion:970*95*95mm Application : ore /coal mining,deep water drilling,energy drilling Send Inquiry Live Chat(WA) Product Detail Tags: mining machinerymission30 DTH hammergas well drilling bit Share: PREVIOUS:drilling a water well MISSION40 4in factory DTH tools hammers bits NEXT:high standard China factory Mission60 152mm 6in oil-water-mine drilling rig parts DTH hammer Related Products 133mm iadc637 round tooth ultra hard rock drilling roller bits 13 3-4 borehole drilling oil tools PDC drill bits diamond bits for gravel and sandstone factory supply 17 1-2 inch 445mm medium hard rock drilling bits tricone roller bits for gravel sandstone 7 1-2 inch 190mm high quality mill tooth kingdream bits steel tooth tricone bits 12 1-4 CS brand carbide button insert tooth TCI tricone bit 11 5-8 IADC127 soft formation oil and gas borehole drilling three cone bits tri-cone bits 152.4mm IADC537 geological exploration water borehole drilling insert tooth tricone bit diamond button bit API gas well drilling PDC bit 165mm with 6 blades for rock drilling equipment