Size: 4.5″ #12 Grit Zec Wheel ZEC Grinding wheels are a disposable type of grinding disk that have silicon carbide adhered to the surface. Their aggressive quality lets you tear off epoxies and carpet glue without having the disc load up. This 12 grit Zec wheel is the most aggressive version available. This wheel is a favorite of water proofers removing urethane and caulking. Excellent for eliminating sticky glue or uncured coatings.
