POLICAP® abrasive caps in cylindrical shape with radius end, shape C. POLICAP® products have a seamless design and the entire surface area can be used. Designed for work on components made from titanium, aluminum and their respective alloys. Ideal for use in aircraft and turbine construction and maintenance. The special grain selection and the active grinding additive in the bond facilitate cool grinding, reduce the workpiece temperature and prevent chips from adhering. Color code for silicon carbide SiC-COOL = grey