high air pressure DHD360 6inch DTH hammer for deep water well drilling and mining Size :6 inch Model:SHD6 Brand: Siruite Shank :DHD360 Foot valve: With Certificate: API 7-1 Pin Connection: 3 1/2" API reg Hole Range:165-190mm N/W,G/W :112kg/ 117kg Dimenstion:1300*152*152mm Application : mineral mining,deep water drilling Send Inquiry Live Chat(WA) Product Detail Tags: DTH hammer6 inch DTH hammer Share: PREVIOUS:air pressure 4 inch DHD340 drilling DTH hammer bits mining machinery parts for drilling rig NEXT:without footvalve down the hole DHD360 rock drill DTH hammer Related Products 149mm tungsten carbide tooth insert roller rock bits 444.5mm 17 1-2 inch diamond drilling PDC rock bits for underground deep water well and oil drilling API gas well drilling PDC bit 165mm with 6 blades for rock drilling equipment 16 inch water and oil well fast drilling PDC bit of drilling rig without footvalve down the hole DHD360 rock drill DTH hammer factory supply QL40 4 inch DTH hammer mining water well drilling equipments 6 3-4 inch 171mm borehole well water drilling button rock roller bits drilling machine air pressure 4 inch DHD340 drilling DTH hammer bits mining machinery parts for drilling rig