With the Norton 01 grinding wheel, you grind and machine hard steels quickly, coolly, and with high precision. Thanks to the self-sharpening microcrystalline 3SG ceramic aluminium oxide grain, you achieve rapid stock removal while preventing burning and thermal damage to your workpiece. The engineered vitrified bond ensures dependable form holding, reducing the need for frequent dressing and delivering a consistent surface finish during surface grinding and tool resharpening. Measuring 250X13X76,2 mm with a 60 grit size, this straight wheel delivers long service life and reliable control in demanding workshop operations.