CNPAPC 66785 Piston Ring Filer Manual 120 Grit Kit + 2 pcs 66786 Grinding Wheels - 66785-X

• UPC   761989124650
• 【Replace Part Number】The manual piston ring filer replace 66785 66786. 【Replacemen】Our manual piston ring filer quality requirements exceed OEM standards and are 100% factory-inspected., with 2 pcs 66786 Grinding Wheels 【Simple to Use】Firmly rest the piston ring on the positioning pin, shake the handle to turn the grinding wheel.When grinding the product, with the flat side of the piston ring facing down（must）, manually turn the rocker to make it grind toward the inner side of the piston, because the grinding wheel will grind toward the outer side of the ring, which is not what you want, because it leaves burrs. 【Material and Function】The manual piston ring filer is made of high-quality aluminum, has been tested many times before sale, and has a long service life.In order to ensure proper piston ring clearance, the piston ring filter can file piston rings more quickly and accurately. 【Warranty】2 years warranty for the manual piston ring filer! If you have any difficulties and needs, you can contact us at any time.