Proform Parts 66762 Piston Ring Grinding Wheel 120 Grit

The Proform Parts 66762 is a precision 120-grit grinding wheel designed specifically as a replacement component for the Proform Electric Ring Filer #66765. This grinding wheel is an essential consumable for maintaining optimal performance when filing and fitting piston rings during engine builds and rebuilds.

Key Features:

• 120-grit abrasive provides the ideal balance between material removal and smooth finish
• Direct replacement wheel for Proform Electric Ring Filer model #66765
• Precision-engineered for accurate piston ring end gap filing
• Professional-grade construction ensures consistent results
• Essential replacement part for maintaining filer performance as wheels wear

Whether you're a professional engine builder or serious enthusiast, having replacement grinding wheels on hand ensures uninterrupted workflow during engine assembly. The 120-grit specification is optimized for piston ring filing applications, removing material efficiently while producing a smooth finish on the ring ends for proper sealing and performance.