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CNC press-brake bending
We turn cut parts into profiles, housings, frames and cassettes with constant angles along the full length. CNC press brake, dedicated tooling and springback compensation — the final dimension is the one on the drawing.
Applications
Four part families we deliver routinely — for equipment manufacturers, builders, architects and workshops that outsource bending.
01Equipment housings, electrical cabinets, protective boxes, covers and doors — with multiple flanges, cut-outs and holes positioned exactly for assembly.
02U, L, Z and C profiles, frames, brackets and fixing elements for steel construction, cladding and secondary structures — in lengths up to 3 m.
03Façade cassettes, sills, copings, louvres and trim profiles — in aluminium, galvanised steel or stainless, ready for powder coating.
04Shelves, legs, panels, drawers and structures for metal furniture, shop fit-outs and street furniture — repeatable series, month after month.
For manufacturers & workshops
We take your flat patterns or 3D models, define the bend sequence and validate the first part before series. Parts reach you — or our welding and coating lines — at drawing dimensions.
From STEP or DXF we compute the flat pattern with the real K-factors of our tooling — you don't have to guess them.
The first part is measured and approved (by you or to drawing) before the series starts.
Backgauge and depth are CNC-controlled — the same dimension from the first to the last part.
Punches and dies for small radii, closed hems, Z-bends and narrow profiles.
Protective film and film-safe tooling for visible stainless and aluminium — no die marks.
Cutting → bending → welding → coating in the same workshop, one responsibility for dimension and finish.
Technical parameters
The values below are what we work with routinely. For special thicknesses, lengths or geometries, ask us — we check on tooling before quoting.
| Material | Thickness | Max. length | Angle tolerance | Notes |
|---|---|---|---|---|
| Carbon steel S235 / DC01 | 0.5 – 12 mm | 3,000 mm | ±0.5° | Heavy gauges on shorter lengths |
| Galvanised steel | 0.5 – 4 mm | 3,000 mm | ±0.5° | Cassettes, sills, cladding profiles |
| Stainless 304 / 316 | 0.5 – 6 mm | 3,000 mm | ±0.5° | Film-safe tooling for visible faces |
| Aluminium | 0.8 – 8 mm | 3,000 mm | ±0.5° | Larger radii for hard alloys |
| Inside radii | from ~1 × thickness | — | — | Depends on material and punch |
| Closed hems / Z | up to 3 mm | on request | — | Hemming and Z-bends with dedicated tooling |
Indicative values. Maximum bending length decreases with thickness; special geometries (closed hems, narrow profiles) are checked on tooling before quoting.
Design rules
A few simple design rules eliminate rework and lower cost per part. If in doubt, send us the model — we tell you before cutting what needs adjusting.
The flange must cover the die opening — roughly 6–8 × sheet thickness for standard radii.
Keep holes at least 2.5 × thickness + radius from the bend line, otherwise they distort.
Bend reliefs at inside corners prevent tearing and cracks.
Design with inside radius equal to thickness for steel and larger for hard aluminium.
How we work
Send the 3D model or bend drawing, material and quantities. Quote within 24h.
We compute the flat pattern with real K-factors, define the bend sequence and tooling.
We bend and measure the first part, then run the series with the same CNC parameters.
Dimensional check per batch, palletised packing — or on to welding and coating.
What you receive
We deliver parts bent to size, protected and packed — or take them further through welding and coating if the project requires.
Angles and dimensions to drawing, verified on the first part and per batch.
Protective film kept on visible stainless and aluminium until installation.
On request, measurement report on the first part and on a series sample.
Separated by part number, stacked and protected for transport in Romania and the EU.
Data sheet
FAQ
Price is based on number of bends, length, thickness and quantity — plus tooling set-up. For series, cost per part drops a lot. Send us the model and quantities and we reply within 24h.
Not necessarily. If you send the 3D model (STEP) or a drawing with dimensioned bends, we compute the flat pattern with the real K-factors of our tooling.
Yes. We receive your cut parts and bend them. We do recommend cutting with us — the flat pattern is computed on the same tooling and the final dimension comes out right first time.
We use film-safe tooling and protective film on visible faces, so parts reach coating or installation without die marks.
Up to 3,000 mm on standard gauges. On heavy gauges the length decreases; we check on tooling before quoting and confirm what is feasible.
Yes. Bent parts go straight to welding and powder coating in the same workshop — you receive finished assemblies, not just bent parts.
Quote within 24h
Mention material, thickness, number of bends and quantity per part. If you also need cutting, welding or coating, we quote the full flow.
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