The Holmenkol Ergo Semi is fantastic value and the easiest way to sharpen your side edge. Fixed at 89 Degrees (1 Degree) and comes with the Cross Mini File HM20521.
Diamond file for re-finishing ground ski and snowboard edges, this is the optimum product for polishing and hardening steel edges. This file is ideal for use after coarse filing and before fine polishing, ensuring optimal edge sharpness and durability.