Part used abrasive discs (Morden SM4)

An assortment of part used P16 - P80 felt backed 150mm discs used on my floor sander. They’re no use for the floors now, but there’s tons of life in them for some DIY projects. They can even be cut up for use on a Velcro padded sander, like a Mouse for example. Normally I do this myself but I’ve used all I need to and there’s too much life in them for the bin.