Skiers and snowboarders, this MOONFLEX diamond file is serious business for maintaining your edges! Measuring 103.5 x 26 cm, this professional-grade tool gives you the perfect surface for sharpening and tuning your skis or snowboard with World Cup-level precision. The #200 grit diamond abrasive creates incredibly sharp edges that cut through ice and snow with less friction, giving you better control and performance on the slopes. The key to using it properly is keeping it wet - use a 50/50 mix of water and alcohol sprayed on the surface while you work. This prevents clogging and ensures smooth, consistent sharpening. It's designed as Step 2 in the tuning process (after initial filing with coarser grits) for that mirror-finish perfection. The red plastic construction is durable and easy to handle, but you'll want to use it with a proper file guide or tool holder rather than freehand for best results. After use, clean it with the same water-alcohol solution and a brass brush to maintain the diamond surface. Whether you're a serious enthusiast or professional technician, this diamond file delivers professional results that make a noticeable difference in your riding. Seriously, if you want razor-sharp edges that grip perfectly on hard snow and ice, this tool is worth every penny. It's that pro-level maintenance that separates good riders from great ones on challenging terrain!