Item Description: Engine Piston Ring Filer Manual Operated Model Replacement Grinding Wheels:66785 66786 Comes with One 120 Grit Grinding Wheel Made From Quality Aluminum and Has a Natural Finish Can Be Bench or Vise Mounted Grinder Body Material: Aluminum Grinder Body Finish: Raw Number of Grinding Wheels Included: 1 Power Source: None
Feature: To assure proper piston ring end-gap, the piston ring filer enables the user to file piston rings quickly and accurately
Method of Application: Fix the piston ring on the pin, shake the handle and file the piston ring with grinding wheel to ensure the correct clearance of the piston ring.