Scud-Cut Compound #0: Able to removes #1000 grit & fine sanding marks. Compatible with DA/RO Polisher and wool/sponge pad. Fines-Cut Compound #1: Able to removes #1200 grit & fine sanding marks. Compatible with DA/RO Polisher and wool/sponge pad. Finish-Cut Compound #2: Able to removes #2000 grit & fine sanding marks.