✔ Endless crimping of long sheet metal panels
✔ Precise edge heights adjustable from 5 – 200 mm
✔ 4 guide rollers for clean, material-friendly work
✔ Compact design – ideal for construction sites & workshops
✔ Strong leverage for effort-saving work

Duo-Mono-Bender 3/200 – Precise Roll Hemming Tool for Long Straight Sections

The Duo-Mono-Bender 3/200 is a powerful roll hemming tool for precise crimping of sheet metal directly on site.

Thanks to its sturdy construction and four guide rollers, it enables clean, even hemming without material damage – ideal for long, straight sheet metal profiles.

👉 Perfect for plumbers, roofers, and metalworkers.

Application in daily work

Specialized use: crimping, profiling, adapting

With the Duo-Mono-Bender, sheet metal can be continuously and precisely shaped – without a stationary machine.

The desired edge height is simply set, then the device is guided evenly along the material until the desired angle is reached.

👉 Mobile profile production directly on the construction site.

How it works

1. Set edge height using the scale
2. Fix the setting with star screws
3. Guide material between the rollers
4. Guide the device along with light pressure
5. Achieve the desired angle step by step

👉 Precise results without rework.

Technical Details

• Model: Duo-Mono-Bender 3/200
• Item number: 91564
• Working width: 230 mm
• Edge height: 5 – 200 mm

Material thicknesses:

• Steel (400 N/mm²): 0.7 mm
• V2A: 0.5 mm
• Aluminum, Copper, Zinc: 1.0 mm

EAN: 4250959699893

Your Advantages at a Glance

Maximum Flexibility
Produce profiles directly on site – without large machines.

Clean Results
Even hemming without damaging the material.

Efficient Work
Fast implementation saves time and travel.

Compact & Mobile
Ideal for construction sites, service calls, and workshops.

High Control
Exact setting and reproducible results.

Important Note

This Duo-Mono-Bender is one-piece (mono) and not divisible.

👉 For a divisible variant, Duo-Mini-Bender or Duo-Eco-Bender are recommended.

Typical Applications

• Crimping of roof and facade sheets
• Production of profiles directly on the construction site
• Plumbing and metal construction work
• Adjustment of long sheet metal panels

👉 Order now at Roofify and precisely crimp sheets directly on site. 🛠️