Product name: 203mm 8 Inch HM8 High Air Pressure DTH Drill Bits For Rock Horizontal Directional Drilling Product category: DTH drill tools Matched hammer: Hammer HM8 Diameter: 203 mm KINGDRILLING high air ... Read More
Product name: 133mm PR5 Reverse Circulation Drill Bits For Drilling Water Wells Geothermal Wells Product category: DTH drill tools Diameter: 133 mm KINGDRILLING high air pressure DTH button bit description: ... Read More
Product name: 105mm Down The Hole DTH Drill Bit With COP32 Shank For Piling And Foundation Drilling Product category: DTH drill tools Matched hammer: Hammer COP32 Diameter: 105mm KINGDRILLING high air pressure ... Read More
Product name: 318mm 10 Inch NUMA100 Down The Hole High Air Pressure DTH Drill Bits For Horizontal Drilling Rig Product category: DTH drill tools Matched hammer: Hammer NUMA100 Diameter: 318mm KINGDRILLING DTH ... Read More