Product Review
Replacement diamond cut grinding disc for ring filer. The disc measures 2-1/4" across and has a 1/4" pilot hole.
- Precision Grinding Performance – Diamond-cut carbide disc delivers fast, accurate material removal when setting piston ring end gaps for professional engine assembly work.
- Compatible Replacement Disc – Designed as a direct replacement for Speedway ring filer units, ensuring smooth operation and consistent results during ring preparation.
- Durable Carbide Construction – High-quality carbide grinding surface maintains cutting efficiency and longevity, even when working with hardened or plated materials.
- Bench-Mounted Convenience – Can be mounted to most workbenches for added stability and control while filing rings, improving accuracy and ease of use.
- Compact, Useful Dimensions – Features a 2.29-inch outside diameter with a 0.24-inch inside diameter pilot hole, matching standard ring filer specifications.
