mining drill bits online manufacture

Product Description: The Overburden Drilling System is a high-performance drilling solution designed specifically for efficient penetration through a variety of hard rock formations. Constructed from premium ... Read More

Product name: CIR150 Down The Hole Low Air Pressure DTH Drill Hammer For Rock Formations Product category: Down The Hole Hammer Connection thread: F70*10BOX Working pressure(bar): 6-12 Hole range(mm): 150~200 ... Read More

Product Name: 5 Inch High Air Pressure DTH Drill Hammer With SD Shank For Mineral Drilling Model : MH50SD Ref. Type :SD5 OD(mm):125mm Hole range(mm): 155~190mm Length(mm): 1090mm Connection Thread: API2-3/8"REG... Read More

Product Description: The Overburden Drilling System is a highly efficient and robust solution designed specifically for mining and construction applications. Engineered to meet the demanding needs of overburden ... Read More

Product Description: The Overburden Drilling System is a highly advanced and robust solution designed to efficiently handle the challenges associated with drilling through overburden soil in mining, constructio... Read More

Product name: 219mm MK5E Overburden Eccentric Casing drilling system with DHD360 shank for construction Product Category: Casing drilling tools Matched hammer: Hammer DHD360 Casing pipe OD: 219MM MK5E ... Read More

Product name: Russian bayonet 130PB shank DTH drilling hammer for quarrying Product category: Quarrying drilling bit Matched hammer: Hammer 130PB Connection thread: Bayonet Impact power: 4.0 Working pressure... Read More

Product name: CIR170 Down The Hole Low Air Pressure DTH Drill Hammer For Medium Mini-Type Grouting Hole Of Building Product category: Down The Hole Hammer Connection thread: F70*10BOX Working pressure(bar): ... 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 Description: The Overburden Drilling System is a highly efficient and robust solution designed to meet the demanding requirements of hole drilling in various industries such as mining, construction, and ... Read More