Stepped Grinding Stone Ø11.6/17 mm for Wheel Valve Seat Cleaning

The stepped grinding stone with diameters of 11.6 mm and 17.0 mm was specially developed for professional cleaning of wheel valve seats. The precise graduation allows optimal adaptation to various valve seat sizes. The grinding stone effectively removes deposits and corrosion, creating a tight and clean surface for the valve insert. This contributes to optimal valve function and prevents air leakage. Application is simple and time-saving. The grinding stone is made from high-quality material and guarantees a long service life. Ideal for workshops and demanding DIY enthusiasts.