Piston Ring Filer Tool with Hand Crank: This tool is suitable for a wide range of environments, including manual grinding at home or in a factory. The hand crank provides precise, operator controlled material removal for accurate fits and finishes. Aluminium Alloy Piston Ring Gap Grinder: Crafted from aluminium alloy for strength and light weight. The piston ring filer is robust, with high corrosion resistance and long durability. Includes a dedicated piston ring grinding wheel for reliable performance. Manual Piston Ring Gap Grinder: Made from aluminium alloy for durable use. This piston ring tool is a useful asset for engines or other machines requiring piston ring maintenance or adjustment. Piston Ring Grinder: Manual operation, easy to use, enabling straightforward handling. This piston ring grinding tool supports routine servicing and precision work on piston rings. Use scenarios: - Home garage or DIY workshop for car, motorcycle, or small engine maintenance requiring precise piston ring gaps. - Industrial repair shop or factory setting for consistent, repeatable piston ring finishing on multiple units. - Service work on generators, lawn equipment, or marine/machine applications where durable, manual grinding capability is beneficial. Material and performance: - aluminium alloy construction for durability and light weight - corrosion resistant design - includes a piston ring grinding wheel for accurate material removal and finished results - manual operation ensures control and eliminates reliance on power tools