Engine Piston Ring Filer – Proform (66785)

To assure proper piston ring end-gap, the piston ring filer enables the user to file piston rings quickly and accurately. Position the piston ring firmly against the dowel pins, crank the handle to turn the abrasive wheel. Using a feeler gauge, file the piston ring to meet the manufacturer’s specification.
Engine Piston Ring Filer
Manual Operated Model
Comes with One 120 Grit Grinding Wheel
Made From Quality Aluminum and Has a Natural Finish
Uses Proform Part #66786 Replacement Grinding Wheels
Can Be Bench or Vise Mounted
Sold Each
Engine Piston Ring Grinder
Engine Piston Ring Filer
Manual Model
Includes One 120 Grit Wheel
Alum. Base

Specifications