Material: Made from sturdy steel for durability and consistent performance on regular use. Package Includes: 1 piece Ski Snowboard Side Bevel File Guide Edge Tuner Tool. Product: Snowboard Edge Tuning Tool for maintaining and sharpening the edges of both single and double snowboards. Functionality: This tool maintains and sharpens snowboard edges, measures angles, and grinds down rough edges to ensure performance on the slopes. Why you need it: Durable steel construction provides reliable longterm use, while the angle measurement and bevel filing capabilities help maintain precise edge geometry for better grip and control. Compatibility: Works with both single and double snowboards. Performance: Designed to withstand regular use and deliver consistent edge tuning results. Use scenarios: Preseason edge setup to ensure clean, true bevels before hitting the first run. Onmountain touchups to remove burrs and keep edges sharp after harsh sessions or rough terrain. Home workshop maintenance to restore dull or damaged edges and verify bevel angles. Applications: Snowboard edge maintenance and sharpening, bevel filing, and angle measurement for consistent edge performance.