Everyone loves options and the SWIX 6 Way Tuner gives them to you. A handy, ergonomic tuning tool, the 6 Way Tuner lets you achieve 4 different side edge bevels (1˚, 2˚, 3˚ and 4˚) and 2 different base edge bevels (0.5˚ and 1˚). An 80 mm file is also provided.