50mm

This disc with its tough hard sharp ceramic abrasive lasts significantly longer than conventional ceramic grain discs.

Sia 2820 is ideal for various tasks from removing rust or paint to welding preparation for unalloyed steels and non-ferrous metals.

The new 6270 SCM range with high-performance blue fired aluminium oxide grain and improved low stretch scrim helps deliver longer lifetime and faster working in both discs and belts.

The high-performance discs in Sia 6924 HD series offer an exceptional removal rate on hard materials and also impress with their exceptionally long lifetime.