DTH Drilling Accessories & Parts - Top Sub, Driver Sub
DTH Hammer's Spare Parts: Back adatpers/Top sub & Driver sub etc. Used in: Blast Hole Water Well Geothermal Casing Systems We manufacture and supply rock drilling accessories and spare parts, e.g. drilling adapters, driver sub/drive chuck, top sub/back adaptors backhammers, foot valve, crossover subs, bit retainer rings/stop ring, bit bearing, special wrenches, piston, piston …
Get Price