l Bit Dia:33mm-203mm
l Bit type: button type, cross type, X type
l Button shape: spherical, ballistic, parabolic
l Bit thread: R22, R25, R28, SR28, R32, SR32, SR35, R38, T38, T45, T51, GT60, ST58, ST68
l For Tamrock, Atlas-copco, Ingersoll Rand, Furukawa, Montabert etc rock drills.
l Maximum wear resisitance, long life and outstanding performance in roughest working conditions.