The Long Time Leader in Fiberglass Grinding
These green fibre grinding discs have been an industry staple for many years.
They are all-purpose grinding discs for any kind of metal or fiberglass grinding.
These long-lasting, fast-cutting, grinding discs use a premium aluminum oxide abrasive, putting them at the high end of 3M's general purpose disc spectrum.
Used for grinding door skins, paint, rust, and weld removal and metal work
A premium, general-purpose grinding disc
Tough, but flexible, fibre backing
Priced by the box
User Tip Especially with coarser 36 and 24 grits, we recommend the use of an extra hard red
ribbed backing plate for cooler running and prolonged disc life; see Related Products, below.