Product name: 813mm down the hole rock drill bit with N240 piling and foundation drilling Product category: DTH drill tools Matched hammer: Hammer N240 Diameter: 813 mm KINGDRILLING high air pressure DTH button ... Read More
Product name: 998mm Dow The Hole DTH Drill Bit With DHD525 Shank For Well Drilling Product category: DTH drill tools Matched hammer: Hammer DHD525 Diameter: 998mm KINGDRILLING high air pressure DTH button bit ... Read More
Product name:12 inch high air pressure pneumatic dth hammer with NUMA120 shank for drilling rig Connection thread: API6-5/8REG Working pressure(bar): 7~25 Outer diameter(mm): 275 Weight(KGS): 700 Bit diameter ... Read More
Product name: Diameter 55mm CIR50 Low Air Pressure DTH Drill Bits And For Hammers In Construction Product category: DTH drill tools Matched hammer: Hammer CIR50 Diameter: 55mm KINGDRILLING DTH button bit ... Read More
Product name: 200mm Low Air Pressure DTH Button Bit With Hammer CIR170 For Rock Drilling Tools Product category: DTH drill tools Matched hammer: Hammer CIR170 Diameter: 200mm KINGDRILLING DTH button bit ... Read More
Product name: 220mm Low Air Pressure DTH Hammer Button Bits With CIR170 Shank For Water Well Drill Product category: DTH drill tools Matched hammer: Hammer CIR170 Diameter: 220mm KINGDRILLING DTH button bit ... Read More