Gemtex Abrasives Trim Kut® Depressed Centre Soft Metal Disc, 4-1/2" X 7/8", 36 Grit, Aluminum Oxide (24145300)

Trim Kut® Depressed Centre Soft Metal DiscDesigned for use on soft metals like bronze, brass and aluminumDisperses its own lubrication as the disc grinds, delaying heat build up of the metal work pieceLower work surface temperature means melting is delayed, allowing the disc to cut and last longerThe protected disc acts as an open coat, shedding any buildup of debris