Blue 325 Grit DMT Diamond Stone, 70 mm x 25mm.
- DMT stones are made in the USA.
- Use wet.
- Use these 70-mm files for the multi-tuner or pocket tool sold here; specific angle edge tools are best used with longer (100+ mm) stones.
- Sold in bulk non-retail packaging.
- DMT diamond offers an economical product that can manage the extreme hardness of ski and snowboard edges. They quickly remove even the super hard edge burrs that result from rock damage and man-made snow. The unique interrupted surface of recessed polka dots collects and removes the metal filings during the polishing process.
