2 Inch Bristle Disc,6 Pieces Roloc Bristle Disc Grade - 120# 80# 50# Grit Abrasive Coating Removal Disc for Metal with 1/4 Inch Shank Attachment

I like that they remove the gaskets on aluminum heads and blocks

I purchased these to remove an oil pan gasket on a Triumph TR4 that was installed approximately 6 years ago. These disks would barely touch it. Found an old yellow 3M disk in one of my cabinets and within 40 minutes the gasket and sealing residue was removed. Very disappointed and in my opinion a waste of my money.

They work and last better than expected.

I used one to clean a 2” wide piece of flat steel and got about 6” length and the brush began flinging bristles off. I didn’t run full speed either. Too expensive for the longevity.

Very poor quality and does not last long.

The first bristle disc I used lost nearly half its bristles within 30 seconds of use. The bristles should be more pliable, but are too brittle and break off too easily.

I purchased these to clean up weldspatter as a machine builder. These are garbage.

Spend the extra money and buy the 3M brand, these suck and bristle start flying off and they leave a residue on surface.

Maybe I just dont know when to use these, but a scothbrite wheel did everything I wanted these to do. Scotchbrite wheel was also wayyyy cheaper and easier to use. And faster. Im kicking myself for buying these.

great