The kit includes essential tools for tire patching, such as a buffing wheel and roller, which are crafted to deliver smooth and consistent results. The grinding head is ideal for preparing the surface, while the roller ensures secure patch application. Its compact design allows for easy storage and portability, making it Ideal for on-the-go repairs. Features -Color:Assorted Color -Material:Chrome vanadium steel -Size:18.00X3.80X3.00cm/7.07X1.49X1.18in -Size:4.00X4.00X4.00cm/1.57X1.57X1.57in -Highefficiency grinding head: designed to clear tire damage debris effectively, ensuring a successful repair -Multisurface compatibility: the roller and grinding head combination works on different tire surfaces, improving repair -Durable plastic roller: lightweight and wearresistant, making it easier to operate, Ideal for repairs -Comprehensive repair kit: includes everything needed for a complete repair process, from cleaning to patching -Wide range of use: ideal for repairing tires on cars, bikes, and other vehicles, ensuring quick and easy travel restoration Package list: 4 x Buffing Wheel 4 x 38mm Grinding Head