Model: R25, R28, R32, R38, T38, T45, T51, ST58, ST68, GT60
Bentuk depan: Wajah datar, Pusat turun
Rentang diameter: 33mm-165mm
Model: T38, T45, T51, GT60
Bentuk depan: Wajah datar, Pusat turun
Rentang diameter: 51mm-152mm
Model: R32, R38, T38, T45, T51, ST58, ST68, GT60
Tipe reaming: Hole opener, Dome bit
Rentang diameter: 76mm-152mm