drilling button bit online manufacture

Product name: 8 Inch Down The Hole High Air Pressure DTH Drill Hammer For Well Drilling Product category: Down The Hole Hammer DTH hammer is a powerful drilling tool that provides excellent drilling quality, ... Read More

Product name: Diameter 180mm low air pressure DTH button bit CIR150 shank for engineering Product category: DTH drill tools Matched hammer: Hammer CIR150 Diameter: 180mm KINGDRILLING DTH button bit description: ... Read More

Product name: Diameter 250mm low air pressure DTH button bit CIR150 shank with 3 flushing holes Product category: DTH drill tools Matched hammer: Hammer CIR150 Diameter: 250mm KINGDRILLING DTH button bit ... 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: 4 Inch 127mm QL40 Shank Down The Hole High Air Pressure DTH Hammer Drill Bits For Quarrying Matched hammer: Hammer QL40 Diameter: 127 mm KINGDRILLING high air pressure DTH button bit description: ... Read More

Product name: 203mm 6 Inch HM6 Shank Down The Hole High Air Pressure DTH Hammer Drill Bit For Horizontal Drilling Product category: DTH drill tools Matched hammer: Hammer HM6 Diameter: 203 mm KINGDRILLING high ... Read More

Product name: 254mm HD85 Shank 8inch Down The Hole High Air Pressure DTH Drill Bits For Oil And Gas Exploration Product category: DTH drill tools Matched hammer: Hammer COP84 Diameter: 254 mm KINGDRILLING high ... Read More

Product name: 216mm 8 Inch HM8 Shank High Air Pressure DTH Drill Bits For Ground Hole Drilling Machine Product category: DTH drill tools Matched hammer: Hammer HM8 Diameter: 216 mm KINGDRILLING high air ... Read More

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Product name: T51 diameter 152mm retract thread button drill bit Product category: DTH thread button drill bit Matched connection: T45 Diameter: 89mm other diameter: 89mm, 102mm, 115mm, 127mm, 140mm,152mm Skirt ... Read More