- Innovative Materials: The windscreen wiper cutter sharpener set features a high-quality design utilizing an ultra-thin, specially coated micro knife blade for effective sharpening. - Efficient Wiper Repair Process: 1. Remove the groove from the wiping card, ensuring to follow the arrow direction. 2. Apply even pressure while sliding the repair tool along the entire edge of the wiper. 3. Continue until the wiper is fully repaired. 4. Clean any debris from the wiper using a sponge. - Cost-Effective 2-Stage Cutting: This two-step cutting method helps you save on the cost of replacing two wiper blades. It also contributes to environmental protection by extending the life of your wipers, ensuring clear visibility during heavy rain and promoting safer driving. - Wide Compatibility: The windscreen wiper trimmer is compatible with most trucks, cars, and SUVs. It enhances wiper performance by adapting to the curvature of the wipers, ensuring a precise fit and optimal functioning. - Practical Use Scenarios: - Restore worn wipers on your vehicle before a long road trip for improved visibility. - Maintain your fleet of delivery trucks with easy-to-use sharpening tools to reduce maintenance costs. - Quickly refresh wipers on family vehicles during seasonal changes to ensure safety in adverse weather conditions. This wiper cutter sharpener set is a reliable solution for maintaining wiper performance, enhancing driving safety, and promoting sustainability.