3M Pro Grade Precision Grinding Block P180

Keep the surface clean when hand sanding with 3M™ Pro Grade Precision™ Dust Channeling Sanding Sponge. This two-in-one sponge has innovative grooves on one side and a flat surface on the other. It is particularly well suited for detail work and surface grinding. This sanding sponge, which is made of premium minerals and has a very durable shape, is with you from one job to the next and allows you to easily control the direction in which you sand. An innovative coating helps reduce clogging, and you can rinse the sponge and reuse it. Get rid of the dust - harness the multitasking power of 3M™ Pro Grade Precision™ Dust Channeling Sanding Sponge.