Hem Sheet Metal Where Larger Benders Can’t Fit

The WUKO 4050 Micro Disc-O-Bender is a compact sheet metal hemming tool designed for working in tight spaces where larger benders can’t operate. Starting with an existing 90° bend, the 4050 uses two forming discs to progressively close the edge up to a finished 180° hem.

• Finishes existing 90° bends up to 180°
• Compact design for tight and confined areas
• Two forming discs provide smooth, controlled hemming
• Bending height: 0.2″–½” (5–12 mm)
• Material capacity: up to .031″ (0.8 mm)
• Works with common roofing sheet metals within capacity
• Lightweight at approximately 2 lbs.
• Ideal for small hems, narrow edges and detailed metalwork