Technology: as supplied by the manufacturer Key benefits Makes surface preparation and finishing straightforward by separating grinding and polishing steps Precise insertion depth (7 cm) helps control working area and reduces overprocessing Compact 135 x 22 mm size is easy to handle for small to medium tasks and fits common tool setups Simple workflow using sandpaper for material removal and a bristle wheel for final polishing What it does Function: designed for grinding with sandpaper and followup polishing with a bristle wheel Use process: after receiving the product, use sandpaper to grind the work surface, then use a bristle wheel to polish to the desired finish Detachment depth: insert the product to a depth of 7 cm for proper engagement Important attributes Size: 135 x 22 mm (length x diameter) Compatibility: intended for use with standard sandpaper and bristle wheels and typical handheld or bench tool arrangements Performance: supports controlled material removal followed by surface polishing when used as described Practical applications Woodworking: smoothing and finishing small wooden parts, edges, and joints before staining or sealing Metalwork and deburring: removing light burrs and polishing trim or small metal components Restoration and maintenance: preparing surfaces for repainting or restoring small fixtures and fittings How to use (concise) Mount or position the product according to your tool's instructions Use sandpaper to grind and remove material until the surface is even Switch to a bristle wheel to polish and refine the surface Insert the product to a depth of 7 cm to maintain consistent engagement and control Notes Technology details are provided by the manufacturer Follow the safety and operating instructions for the tools and abrasives you use with this product