Cheap Lee Valley Mirka 5″ Galaxy Grip Discs

Bonded to a polyester film, the ceramic grains on these discs are designed to fracture as they wear to continuously renew their cutting edges. This not only improves the service life of the disc, but more important, it produces an exceptionally consistent scratch pattern.

Suitable for use on a wide range of materials, including wood, epoxy, fiberglass, metal and painted surfaces, they have excellent edge wear resistance and are coated to resist clogging.

As the abrasive doesn’t break down into smaller particles and leaves such a consistent scratch pattern, it’s important to work through a progression of grits. The extended range of grits ensures an appropriate progression range for any sanding task. Compatible with any 5″ random-orbit sanders that have a hook facing. Priced per disc. Made in Finland.

A sample pack of 18 discs is available separately.