MAXDRILL ROCK TOOLS CO., LTD

Thread button bits made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the t

(5)Productivity: 20000MT / month

Taper button bit is used for hard or very hard rock formation. Our hand-held system is comprised of premium alloy tapered hexagonal drill steels

Taper button bit is used for hard or very hard rock formation.Excellent quality and durability and Specialized heat treat & stress relief also Ma

Taper Chisel Bit is generally matched with the light-duty rock drill, to drill the rock hole within diameter of 50mm. It is widely used in metallurgy

Used in extension rod connection, its function is to transmit impact energy from the rock-drill piston, as well as rotation torque, into the drill str

When it comes to the small-hole drilling tools equipped with pneumatic & hydraulic rock drills, Taper drill equipments is prevailingly used for rock d

Taper Chisel Bit is generally matched with the light-duty rock drill, to drill the rock hole within diameter of 50mm. It is widely used in metallurgy

Bench Drilling: T38 (1 1/2") Guide tube: for bit dia. 67-76mm. D56mm, L950mm, 1220mm, 1525mm, 1830mm, 3050mm, 3660mm; T45(1 3/4") Guide t