Manual Ring Filer with 120 Grit Grinding Wheel

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.
Manu al Operated Model
Comes with One 120 Grit Grinding Wheel
Made from High-Quality Aluminium
Uses Proform Part #66786 Replacement Grinding Wheels
Can Be Bench Mounted
Sold Individually