Engine Piston Ring Filer Grinder with Proform P/N 66785 Replace Grinding Wheels)
New Engine Piston Ring Filer Grinder 66785 Grinding None Raw Aluminum UK. Piston Ring Filer Manual Tool. Engine Piston Ring Filer. Grinder Body Material: Aluminum. Grinder Body Finish: Raw. Number of Grinding Wheels Included: 1.