CERAMIC GRINDING DISCS

Grabbed these in the 4.5" size for some heavy rust removal and they chew through metal way faster than my old aluminum oxide discs. The ceramic grit seems to hold up much longer without glazing over.

The 5-inch size is exactly what I needed, and the ceramic grit really chews through metal without loading up like the old discs I used. Even after several heavy passes, the cutting edge stayed aggressive. Definitely worth grabbing a multi-pack if you've got a big project lined up.

Picked up a pack of the 4 1/2-inch discs for my angle grinder, and they cut through rusty steel much faster than my old generic ones. The grit held up well for several passes without loading up.