MAXDRILL ROCK TOOLS CO.LTD

Threaded joint column tooth brazing head is mainly with the hydraulic rock chisel machine (or wind chisel machine) and hydraulic brazing (wind-moving brazing) supporting the use of a drill bit, through different forms of thread and brazing, drill ingestoperation operation, drill head diameter from 32-203mm, mainly used in underground mining, open-air mining. Threaded ball teeth drill using high-quality steel and carbide for raw materials manufactured, after a special heat treatment process, the ball tooth drill can meet the requirements of strong hardness of rock formation, and can minimize the loss in the energy transmission process, so that the impact energy can be concentrated on the rock, to achieve the goal of efficient excavation.
(1) Sizes: R22, R25, R28, R32, R38, T38, T45, T51, ST58, T60
(2) Diameter: 38-127 mm.
(3) Packaging: Carton packaging
(4) Capacity: 10,000 units/month