Qagea Manual Piston Ring Filer includes 120 Grit Carbide Grinding Wheel Replace 66785 66786.

The manual piston ring filer replace OE: 66785 66786 Material: The manual piston ring filer is made of highquality aluminum. Simple to use: Firmly rest the piston ring on the positioning pin, shake the handle to turn the grinding wheel. Function: In order to ensure proper piston ring clearance, the piston ring filter can file piston rings more quickly and accurately.