Diaface Moonflex Diamond File Stone

A 400-grit stone is designed for edge maintenance and refinement. It is aggressive enough to remove minor burrs and rust caused by icy conditions, yet fine enough to polish the edge for a smoother, more consistent feel on the snow.

Yes, for consistent results and to avoid damaging your base or bevel angle, you should secure this stone within a compatible file guide or holder. Using it freehand often leads to uneven edge angles.

For optimal performance and to extend the life of the diamond abrasive, it is highly recommended to use this stone wet. A light spray of water or a dedicated tuning lubricant helps clear away metal filings and prevents the stone from clogging.

Absolutely. Because the stone is 102mm wide, it fits perfectly into standard edge tuning tools used for both skis and snowboards. It is a versatile tool for anyone looking to maintain a sharp, clean edge on any snow-sliding equipment.

Diamond stones like the Moonflex cut faster and more efficiently than traditional stones. While ceramic or Arkansas stones are often used for final polishing, this diamond stone is better suited for the initial work of removing burrs and re-establishing a sharp edge.