Producto
ROCK DRILLING TOOLS BUTTON BITS
Máquinas de Explotación Minera Continua / Continuous Mining Machines
Button bits:
1. Thread button bits (30mm, 32mm, 41mm, 45mm, 48mm, 51mm, 64mm, 70mm, 76mm, 89mm, 102mm, 127mm and differeent matched thread: R22, R25, R28, R32, R35, R38, T38, T45, T51, T60, ST58, ST68 etc).
2. We can offer you all face design, flat face, drop-center face, normal body and retrac body.