down the hole hammer bits online manufacture

Product name: 6 Inch NM6 Down The Hole High Air Pressure DTH Drill Hammer For Coal Mining Equipment Matched hammer: NM6 Shank Product category: Down The Hole Hammer Introducing our professional-grade DTH hammer... Read More

Product name: MH35D Down The Hole High Air Pressure DTH Drill Hammer For Well Drilling Product category: Down The Hole Hammer Introducing the MH35D DTH Hammer - the ultimate drilling tool designed for ... Read More

Product name: 8 Inch NM8 Down The Hole High Air Pressure DTH Drill Hammer For Horizontal Core Drilling Machine Matched hammer: NM8 Shank Product category: Down The Hole Hammer Built with excellence in mind, ... Read More

Product Name: 4 Inch QL Down The Hole High Air Pressure DTH Drill Hammer For Rock Formation Model : MH40Q Ref. Type :QL40 OD(mm):99mm Hole range(mm): 110~135mm Length(mm): 1070mm Connection Thread: API2-3/8"REG ... Read More

Product Name: 12 Inch Down The Hole SD Shank High Air Pressure DTH Drill Hammer For Oil Drilling Model : MH120SD Ref. Type :SD12 OD(mm):275mm Hole range(mm): 305~445mm Length(mm): 1860mm Connection Thread: API6... Read More

Product Name: 5 Inch QL Down The Hole High Air Pressure DTH Drill Hammer For Diamond Drilling Tools Model : MH50Q Ref. Type : QL50 OD(mm): 125mm Hole range(mm): 135~155 Length(mm): 1090mm Connection Thread: ... Read More

Product Name: 6 Inch QL Down The Hole High Air Pressure DTH Hammer For Construction Equipment Model : MH60Q Ref. Type :QL60 OD(mm):146mm Hole range(mm): 155~203mm Length(mm): 1183mm Connection Thread: API3-1/2... Read More

Product Name: 8 Inch QL Down The Hole High Air Pressure DTH Drill Hammer For Water Drilling Machine Model : MH80Q Ref. Type : QL80 OD(mm): 180mm Hole range(mm): 195~254 Length(mm): 1330mm Connection Thread: ... Read More

Product name:8inch high air pressure pneumatic dth hammer with MISSION100 shank for foundation and piling drillingConnection thread: API4-1/2"REGWorking pressure(bar): 15~30Outer diameter(mm): 180Weight(KGS): ... Read More

Drill Bit Bit Dia.(mm) Bit Dia (Inch) Gauge Buttons Spline Num. Shank 203 8 1018 10 DHD380(COP84) 216 8 1/2 1018 10 DHD380(COP84) 254 10 1218 10 DHD380(COP84) 305 12 1218 10 DHD380(COP84) Product name: 8 inch ... Read More