Felt Cartridge Rolls – straight Details: Suitable for: Straight Grinder X X Type FR Dimensions (mm)Medium RPM max.PUØ ABØ C8253,2159 65110.0001013253,2159 6618.0001013383,2159 6718.00010 More Products Felt Cartridge Rolls – full taper Especially for use in corners and grooves.