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 well borehole drilling 5 blades 311mm PDC bits for soft formation 450 to 600mm big hole drilling machine parts down the hole DTH hammers NUMA 180 HQ NQ BQ PQ impregnated core drill bits exploration core drilling bit without footvalve down the hole DHD360 rock drill DTH hammer 9 7-8 5 wings matrix body PDC bit diamond drilling bit for underground water drilling - 副本 premium quality HDD 6 1-8 horizontal directiona well drilling PDC bits API 374mm 14 3-4 inch IADC537 517 CS vertical water well drilling HDD pilot tricone bit for soft to medium formation API 165mm Horizontal directional HDD and oil drilling fixed PDC diamond bit