[TOP QUALITY] The piston ring filer are made from high-quality aluminum, and it is durable and long - lasting to use.
[FUNCTION] To assure proper piston ring end-gap, the piston ring filer enables the user to file piston rings quickly and accurately.
[HOW TO USE] 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.
[FEATURE] Easy to use, safe and durable, quality upgrade.
Description
Replace part number: 66785, 66786
Function: To assure proper piston ring end-gap, the piston ring filer enables the user to file piston rings quickly and accurately.
How to use: 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.