• AB-4 CNC Angle Roll
  • Angle Roll AB-4
  • Angle Roll AB-4
  • Angle Roll AB4
  • Angle Roll AB-4


  • CNC Angle Roll
  • Up to 6″ SCH 40 Pipe Bending
  • 3.54″ Top Shaft Diameter
  • 8.26″ – 11.02″ Roll Diameter


RMT AB series angle rolls are designed to form steel or aluminum tubes and profiles. OUR CNC control technology can calculate all bending steps. Creation of the programs has never been easier or faster or the bending results better than with our new CNC control. The side roll can be variably adjustable. The AB is also suitable for bending heavy profiles precisely and with high quality. The dies are a modular design made from individual discs. The roller discs can be expanded and combined arbitrarily. Roller disc combinations can be made from steel and plastic. All rolls are individually and directly driven. No chain drives or sliding clutches are used. The speed is automatically adapted to the diameter of the rollers as well as the profile width and the bending radius. Damage to the profile is avoided and the greatest possible feed force is achieved. The drives offer the highest torque, are maintenance-free and overload proof.  




The foundation of all RMT Angle Rolls is a solid, industrial strength frame precisely formed and precision welded made from mill-certified, high-yield steel. As a result, RMT Angle Rolls perform accurately and reliably year after year. We’re so confident in our frames that we offer a 10-year warranty with our standard machines. The inner workings are heat treated and induction hardened to provide long life and consistent repeatability in forming parts.


RMT machines are designed with state-of-the-art technologies that provide unparalleled accuracy and precision. This is the result of our world-class Research and Development departments that has been constantly perfecting our machines for decades, allowing us to consistently outperform our competitors’ machines year after year.


If it takes you three times as long to fix your parts as it did to create them, you have the wrong machine. Even a half decent machine can bend a part, but it takes a quality machine to be able to bend reliably and repeatedly without having to take further time and effort to “fix” your parts. RMT angle rolls are engineered to exact specifications to provide real value to your operation.


If only bending I beams was as easy as Superman makes it look. It isn’t. However, with RMT angle rolls you will have the ability to accurately and easily bend I beams, H beams, and just about any other structural steel shape. Our engineers have really put time and effort into creating the right solution for structural steel.

Testimonials from Other Machines:

Load More Testimonials...

Need help finding the right machine?

Let our experienced sales team help today.

  • Let us know any machine specifications you need
  • This field is for validation purposes and should be left unchanged.