Covell Rounding-Over Dies are great for turning a radiused edge on sheet metal panels. The built in back stop allows for a smooth and consistent rolled edge, perfect for building tanks and fenders or simply finishing the edge of a part.
Precision Machined from heat treated steel, these dies can handle up to 16 gauge mild steel. Designed for Mittler bead rollers with a 3/4 inch shaft, these rolls fit other machines based on that design.