30-60 Grit (#50) Crushed Glass Abrasive - 19 lb or 8.6 kg - Blasting Abrasive...
Crushed glass has superior cutting power. Excellent for use on steel, aluminum, concrete, or wood. Crushed Glass is inert, non-flammable, non-corrosive, and non- fribrogenic. Works with a blasting gun or in a blast cabinet.