MAG Tool Inc.

Silicon Carbide Open Nylon Mesh 180 Grit ( Black Box )

New! Completely waterproof. Designed to reduce loading, this premium-grade open mesh is sharper and cuts faster, producing finer scratch patterns on surfaces. Use on ferrous and non-ferrous metals, ceramics, plastics, fiberglas.
Available in three roll lengths x 1-1/2" wide: 5 yards, 10 yards and 25 yards.

Aluminum Oxide Open Mesh - 180 Grit ( Orange Box )

Completely waterproof - Premium grade.

Provides fast cutting action on copper, brass and other non-ferrous or plastic materials.

Can be cleaned and reused by rinsing out with water.

Available in three roll lengths x 1-1/2" wide:
#70090 ( 5 yards )
#70100 ( 10 yards )
#70110 ( 25 yards )