Fangrui Product Details 1. Windshield Scratch Repair Auto Car Repair Tool Precise Repair Universal Windscreen Wiper Blade Restorer Two-way Sandpaper 2. Description: 3. Product Name: Wiper Repair Tool 4. Product Color: Bright Silver 5. Product Material: Zinc Alloy Abs 6. Product Size: 15.5 * 9 * 2.5 7. Reminder 8. It Is Recommended To Remove The Wiper For Repair During The Repair Process To Avoid Damaging The Windshield When The Wiper Rebounds (towel Can Be Laid On The Windshield In Advance When Removing The Wiper). 9. When The Crack Of The Wiper Is Greater Than 5mm, It Is Not Recommended To Repair It. Please It With A New Wiper. 10. Because The Cutting Process Is Irreversible, Please Carefully Observe The Wear Degree Of The Wiper Before Repair And Select The Corresponding Repair Method. 11. When The Wear Is Light, It Is Recommended To Use The Side Grinding Slide For Grinding. 12. When The Wear Is Heavy, The Cutting End Can Be Used For Repair. Please Pay Attention To The Continuity Of Cutting During Use, And Do Not Cut Intermittently, So As Not To Affect The Repair Effect. 13. After Repair, It Must Be Cleaned Before Installation And Test. 14. Specifications: 15. [quick Repair] The Wiper Can Be Repaired Quickly For 30s Without Changing The Wiper, Which Can Easily Repair The Wear, Aging, Stains And Other Problems Of The Wiper 16. [good Effect] It Is Smooth And Flat, The Wiper Is Restored As New, And Driving In Rainy Days Can Give You A Clear Vision 17. [precise Repair] Precise Positioning, Simple Operation, Fit With The Wiper Strip Design, And Accurate Cutting 18. [two-way Sandpaper] Polish More Finely, Redefine The Wiper Cutting Tool, And Use Two Processes, One Coarse And One Fine, To Repair Different Wear 19. [delicate Touch] Exquisite Zinc Alloy Electroplating Process Controlled By One Hand, With Delicate Touch 20. Package Included: 21. 1*wiper Restorer