NOVA PR-3 Ring Roller
- Wheels Diameter (mm)
- 32
- Capacity flat (mm)
- 25 X 4
- Capacity round (mm)
- 6,5
- Weight (kg)
- 6
- Warranty
- 1 year
Choose a manual or electric metal bending machine for pipe, rebar, flat bar and profile work. Compare capacity, bending angle, power and machine size to find the right bender for workshop, construction and fabrication use.
There are 11 products.
Metal bending machines make it easier to form pipe, tube, rebar, flat bar and profiles with repeatable results. The range includes compact manual benders for lighter workshop and site work, as well as electric roll benders and profile bending machines for heavier, more frequent use.
A well-chosen bender improves accuracy, saves time and reduces the need for improvised bending methods. When comparing machines, start with the material type, required bend radius, maximum bending angle and the size of the workpieces you need to process.
For occasional bending, mobile work or smaller parts, a manual bender is often the most practical choice. Compact models are easy to move, simple to set up and well suited for flat bar, rod, square tube and lighter pipe work.
For regular production or larger profiles, an electric tube roller or profile bending machine gives better control, higher capacity and more consistent results. Electric machines are especially useful when bending round pipe, square tube, flat bar or beams repeatedly to the same shape.
Manual universal benders are a strong choice for fabrication shops, maintenance work and hobby metalworking where flexibility matters. Ring rollers and compact benders are practical for decorative metalwork, frames, brackets and smaller-radius forming.
Rebar benders are designed for fast and powerful bending of reinforcement bar. For example, machines in the 32 mm range are intended for demanding construction and workshop tasks where speed and repeatability are important.
Electric roll benders and tube rollers are best suited for pipes, square tubes and profiles. Models with horizontal and vertical working positions add flexibility when bending larger or awkwardly shaped workpieces.
The right accessories help adapt the machine to different jobs. Depending on the model, optional rollers, dies and control accessories can make setup faster and expand the range of materials that can be formed. Many spare parts are available directly from stock, which helps keep machines in productive use.
For ETR-50 users, accessories such as a foot pedal and POM plastic roll can support more convenient operation and cleaner forming of suitable materials. Always check the individual product page for compatible accessories and live stock status.
Machines are generally kept in stock at the Seinäjoki warehouse in Finland. Only a few top-tier professional models are sold on request. Please check the product details for the current live stock status before ordering.
Koneita.com staff can help compare machines by capacity, material type and intended use. NOVA service supports customers through the Seinäjoki store location, and in-stock products are normally delivered in 2–4 business days depending on destination.
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