for grinding surfaces, edges and curves.
With 5 hand sanding blocks in different geometries (concave and convex), all with velcro coating, as well as a sanding wedge especially for narrow places.

Your benefits at a glance:

⌧ Manual grinding of all geometries
⌧ Economical working with only one grinding wheel size (150 mm diameter)
⌧ Practical case box for storage