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 7 7-8 IADC547 metal sealed tungsten carbide insert tooth TCI tricone roller HDD drilling bits API 8 3-4 tungsten carbide insert tooth tricone button bits 5 1-2in step and chevron drag blade bits Metal sealed bearing high speed motor drilling kingdream tricone hard rock bits for oilfield drilling 6 3-4 inch 171mm borehole well water drilling button rock roller bits drilling machine API 8 3-4 IADC537 china factory roller bits deep underground water drilling bits premium quality HDD 6 1-8 horizontal directiona well drilling PDC bits 216mm 8 1-2 inch JZ kingdream HJ517G oil well tricone bits