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 311mm 6 and 5 wings matrix body fixed cutters PDC diamond drill bits for well drilling hole drilling good quality COP84 DHD380 shank water drilling and mining DTH hammers 12 1-4 CS brand carbide button insert tooth TCI tricone bit factory supply 17 1-2 inch 445mm medium hard rock drilling bits tricone roller bits for gravel sandstone 6 inch underground deep water boring well rotary rock drill tricone bit Used-secondhand-renew-rebuilt USA TCI carbide insert tooth tricone oil drill bits ultra high quality DOWN THE HOLE hammer tools with shank COP66 12 inch DTH hammer DTH button drill bits down the hole SD shank