Product Info Catalog Tools Abrasive Tools Planes, Files, Rasps & Chisels FatMax Chisel, 3/4-In. FatMax Chisel, 3/4-In. Request a Quote UPC: 76174169775 SKU: 856310 Model Number: 16-977 3/4" fatmax chisel. New shorter, stronger blade for improved accuracy & control. Striking cap for greater durability.