without footvalve down the hole DHD360 rock drill DTH hammer Size :6 inch Model:SHD6A Brand: Siruite Shank :DHD360 Foot valve: Without 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: down the hole hammerrock drill hammer Share: PREVIOUS:high air pressure DHD360 6inch DTH hammer for deep water well drilling and mining NEXT:mining machinery tools withou foot valve 6 inch premium DHD shank DTH hammer Related Products High air pressure DHD380 without foot valve premium quality DTH hammers geological mining tool NQ3 HQ3 impregnated diamond drill core bits barrel bits 149mm 6 wings steel body oil and underground water directional drilling PDC center drill bits 4 1-2 114mm 3 blades step drag bit for water drilling API 7-1 standard 215mm tricone button insert tooth roller bit for water borehole drilling 133mm iadc637 round tooth ultra hard rock drilling roller bits ore mining mineral drilling 75mm PDC diamond drilling bits Hybrid PDC drill bits tungsten carbide roller DIAMOND PDC BITS