Accurate Ring Gapping: Precision tool designed to quickly and accurately set piston ring end gap during engine assembly, Carbide Grinding Wheel: Long-life carbide wheel cuts chrome plated and stainless steel piston rings cleanly and consistently, Fast Material Removal: Efficient grinding action saves time compared to hand filing while maintaining precise control, Bench Mount Design: Can be securely mounted to any workbench for stable, repeatable operation during ring fitting, Quality Machined Specs: Grinding disc measures 2.283" O.D. x .080" thick with a .230" arbor hole for reliable performance.
