Features: Professional Tire Repair set with Grinding Wheel ensures fast, puncture fixes for cars, motorcycles, and trucks through efficient surfaces polishing and air bubble removal. Features a heat treated alloy grinding head for extended wear resistance, paired with a wooden handled roller to eliminate trapped air between patches and inner tubes. Ideal for enthusiasts, mechanics, and road adventurers needing emergencies tire repairs during road trips, farm work, or daily commutes. Tackle sudden flats in garages, remote trail, or agricultural fields using this compact toolkit suitable for ATVs, campers, lawnmowers, and heavy duty vehicles. Multifunction tire patches set combines industrial grade materials and ergonomic design for seamless repairs across multiple vehicle types without special skills. Specifications: Component:ABS,Metal Roller Handle:Wood,Plastic Grinding Size:42mm,55.5mm Note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item. Package includes: 1Set Tire Repair Tool