For a quick fix to your dull ski edges, use the DMT Coarse Grit Diamond Stone. The Blue DMT Coarse Diamond Stone is a 110mm long ski edge file that quickly restores sharpness to your edges. The high quality construction of DMT diamond files features a polka-dot grit pattern that lasts for years. Finish off your edges with a finer grit diamond stone for the most professional quality edge tuning you can perform.
Coarse grit diamond stone quickly restores neglected ski edges
