8 inch Mission 80 size 203mm pneumatic DTH hammer and DTH drill bits Size :8 inch Model:SMI80 Brand: Siruite Shank :MISSION80 Foot valve: With Certificate: API 7-1 Pin Connection: 4 1/2" API reg Hole Range:195-254mm N/W,G/W : 186kg/ 200kg Dimenstion:1400*200*200mm Application : ore /coal mining,deep water drilling,energy drilling Send Inquiry Live Chat(WA) Product Detail Tags: 8 DTH hammerMission DTH hammer Share: PREVIOUS:high standard China factory Mission60 152mm 6in oil-water-mine drilling rig parts DTH hammer NEXT:12 1-4 inch water boring well drilling kingdream metal sealed bearing TCI tricone bit Related Products 6 blades 114mm drilling fluids professional deep oil well drill diamond drilling bit PDC bit tungsten carbide inserts and diamond compact cutters PDC cone bit hybrid drill bits high air pressure DHD360 6inch DTH hammer for deep water well drilling and mining 12 1-4 IADC537 Medium Hard Rock geothermal Water Well Drilling Hole Blasting Tricone Bits API gas well drilling PDC bit 165mm with 6 blades for rock drilling equipment 215 mm IADC117 steel tooth rock MT tricone bit for water hole drilling 12 1-4 CS brand carbide button insert tooth TCI tricone bit 4 1-4 inch 108mm drilling rig water well bits impact well drilling tci bits