Product name: 175mm Low Air Pressure DTH Drill Button Bits With CIR170 Shank For Rock Well Drilling Product category: DTH drill tools Matched hammer: Hammer CIR170 Diameter: 175mm KINGDRILLING DTH button bit ... Read More
Product name: 110mm 4 Inch High Air Pressure DTH Drill Button Bit With SD4 Shank For Underground Formation Drilling Product category: DTH drill tools Matched hammer: Hammer SD4 Diameter: 110 mm KINGDRILLING ... Read More
Product name: 165mm 6 Inch COP64 Shank Down The Hole High Air Pressure Drill Button Bits For Tunneling Product category: DTH drill tools Matched hammer: Hammer COP64 Diameter: 165 mm KINGDRILLING high air ... Read More
Product name: 115mm 4 Inch SD4 Shank Down The Hole DTH Hammer Drill Button Bit For Well Drilling Product category: DTH drill tools Matched hammer: Hammer SD4 Diameter: 115 mm KINGDRILLING high air pressure DTH ... Read More
Product name: HM4 Shank 127mm High Air Pressure Down The Hole DTH Hammer Drill Button Bit For Construction Product category: DTH drill tools Matched hammer: Hammer HM4 Diameter: 127 mm KINGDRILLING high air ... Read More
Product name: 85mm 3 Inch COP32 Dow The Hole DTH Drill Button Bit For Rock Formation Drilling Product category: DTH drill tools Diameter: 85 mm KINGDRILLING high air pressure DTH button bit description: When it ... Read More