Stepped Grinding Stone Ø11.6/20 mm (3 pcs) for Valve Seats

This 3-piece set of stepped grinding stones is ideal for professional cleaning and machining of valve seats. The stones are precision-manufactured to ensure optimal fit and effective material removal. With diameters of Ø11.6 mm and Ø20.0 mm, they cover a wide range of applications. The stepped design enables targeted machining of various valve seat geometries. The high-quality grinding material ensures long service life and consistent performance. By using these grinding stones, you achieve precise and reproducible results when refurbishing valve seats. This set is an essential tool for engine overhaul specialists and workshops that value highest quality and precision. Easy handling and robust materials make these grinding stones a worthwhile investment for any professional workshop.