- Compatible with bench sanders and belt sanders: This adjustable sharpening device is designed to fit 6 inch or 8 inch table sanders and many belt sanders. Its rail base can be mounted directly on the bench in front of the grinder, enabling easy setup and folding during grinding. - Sharpening positions: Adjustable angle and spreading wheels up to 1 inch wide let you accurately locate different sharpening positions. It provides precise sharpening for blades, rotary tools and chisels. - Solid construction for improved sharpening: Made of solid aluminium, the device glides laterally during sharpening. The unique miter slide tool holder design offers extra precision and ease of use, guiding blades or tools like a stone. - Adjustments and stability: Forward and backward adjustment allows the desired sharpening angle. An internal locking washer provides stability, and the adjustable tray can be securely locked with the ratchet handles, which can be moved out of the way to prevent interference. Typical uses: - Sharpen blades, rotary tool bits and chisels on 6 in or 8 in table sanders or compatible belt sanders. - Setup and maintain precise edge angles on small to medium edged tools with stable, repeatable positioning. - Use in front of a grinder for convenient setup, accurate sharpening positions, and controlled tool guidance.