This superb grinding wheel works on all types of skate blades. This high quality ceramic wheel is similar to the KB60 and HP70 in heat and durability properties. With finer grit it leaves a little finer finish but does not cut as strongly as the lower grit wheels. S-2/KB80 is to be used on a SSM-2.
150 x 6 mm, Ceramic grit, size 60 or 80 for SSM-2 (Blue/Light Blue)