Keep your finishing tools working like new. This handheld sharpener refreshes the working edge on hard cards and squeegees so they glide cleaner and leave fewer lift lines. It accepts common 9 mm replacement blades for quick swaps and consistent results. Why Installers Choose It Smooths nicked or rounded edges on hard cards and squeegees for cleaner passes. Uses standard 9 mm blades, easy to replace when dull. Extends tool life and helps maintain scratch-safe finishes. Compact, shop-ready design fits aprons and tool pouches. Specifications Tool Type: Edge sharpener for hard cards and squeegees Blade Compatibility: 9 mm snap blades Primary Use: Restoring smooth, square working edges Best Practice: Make light, even passes; replace blade frequently for uniform results