NN Maschinen- & Metallbau GmbH & Co. KG · Höxter
Mon–Thu 07:00–16:00 · Fri 07:00–13:0005531 98 64 910
CNC bending · Subcontract manufacturing in East Westphalia-Lippe & throughout Germany

CNC sheet metal bending. Made to your drawings.

Our CNC press brake bending service forms flat sheet metal into the angles and shapes your drawing requires. We work with steel, stainless steel and aluminium, from one-off parts to production runs.

Bent components up to 3,200 mm200 t · CNC-controlled · Repeatable
3,200 mmmaximum bend length
200 tPressing force
One-off parts to production runsflexible production to drawing
Sheet metal bending

Accurate bent parts without tying up your own capacity

A CNC press brake bends sheet metal between matched tools to form angles, channels and other shapes. We check your drawing for material, bend radii and tooling requirements before quoting. Laser cutting can be included, so the flat pattern and bending sequence are planned together.

01

Repeatable accuracy

Defined bending sequences for one-off parts, small batches and repeat orders.

02

Complex geometries

Multiple bends, different angles and demanding flange lengths.

03

Short process routes

Laser cutting, bending, welding and assembly at one site.

04

Checked production data

Material, radius, tolerances and bending sequence are agreed before production.

Bent components to drawing

From a simple angle to a complex assembly

We match the tooling, bend radius and production sequence to the geometry, material, quantity and quality requirements.

01 / Profiles

Angles & U-channels

Accurate L, U and Z profiles for structures and assembly.

Made to size or drawing
02 / Enclosures

Covers & Cladding

Enclosure shells, guards and machine cladding with clean edges.

Functional and ready for assembly
03 / Mounting

Brackets & Mounts

Robust bent components with cut-outs, holes and defined connection faces.

Including laser cutting
04 / Bending sequences

Multiple bends

More complex components with multiple bends and a coordinated production sequence.

CNC-controlled production
05 / Process chain

Laser cutting & Press brake bending

Flat patterns, cutting and forming are coordinated directly.

Fewer handovers
06 / Finished component

Welded assemblies

Further processing with MIG, MAG, TIG or laser welding and assembly.

Delivered ready to install
CNC press brake for precision subcontract manufacturing at NN Maschinen- & Metallbau
In-house manufacturing

200 t for precise bending sequences

The CNC press brake handles different materials, repeat production runs and complex bending sequences. Each enquiry is technically assessed against the geometry and required result.

Bend length up to 3,200 mm200 tonnes of pressing forceSteel, stainless steel and aluminiumOne-off parts, small batches and production runs
Technical specifications

Key information for procurement & Engineering

Feasible thickness depends on the material, bend length, inside radius, flange length and tooling. We check your drawing before quoting.

SteelStainless steelAluminiumSTEPDXF
Maximum bend length3,200 mm
Pressing force200 t
MaterialsSteel · Stainless steel · Aluminium
Batch sizesOne-off parts to production runs
Manufacturing dataSTEP · DXF · Drawing
Pre-processingLaser cuttingSheet laser cutting up to 4,000 × 2,000 mm
Further processingWelding & InstallationFinish as agreed
A clear process

From drawing to finished bent component

Complete data speeds up the feasibility check and provides a reliable basis for the quotation and delivery date.

01

Send your files

STEP, DXF or drawing with material, thickness, quantity and target date.

02

Check the bending sequence

We assess flat patterns, radii, tooling, collisions and cost-effective production.

03

CNC press brake bending

Bent components are manufactured repeatably to the agreed specifications.

04

Further processing

On request: welding, surface treatment, inspection and delivery ready for assembly.

Certified further processing

Bent components as an inspected assembly

From laser cutting and bending to the welded component, manufacturing remains with one point of contact. Qualified specialists and defined requirements provide confidence for one-off parts and production runs.

View certificates
Welding qualityDIN EN ISO
3834-3
Quality requirements for fusion welding of metallic materials.
Load-bearing componentsEN 1090-1
Factory production control · EXC2
Certified factory production control for structural steel components and kits up to EXC2 in accordance with EN 1090-2.
Based in Höxter

CNC bending in East Westphalia-Lippe – delivery throughout Germany

Close to customers across the region

We manufacture for businesses in Höxter, Paderborn, Bielefeld, Bad Oeynhausen, Löhne, Minden, Holzminden, Göttingen and Kassel.

Complete sheet metal processing

Flat components are produced by our subcontract laser cutting service. All processes are brought together in our subcontract metal manufacturing service.

Frequently asked questions

CNC bending explained

Technical answers for design and purchasing teams, helping you prepare an enquiry we can assess quickly.

01

Which sheet metals can NN bend?

We bend components made from steel, stainless steel and aluminium. Feasible thickness depends on the material, bend length, radius, tooling and geometry and is assessed for each drawing.

02

What are the maximum bend length and pressing force?

Our CNC press brake offers a bend length of up to 3,200 mm and 200 tonnes of pressing force. Feasibility depends on the material, thickness, flange length and bending sequence.

03

Can NN manufacture a single bent component?

Yes. We manufacture prototypes, one-off parts, small batches and repeat production runs to drawings or manufacturing files.

04

What information do you need for a quotation?

Ideally, send STEP or DXF files or technical drawings, together with the material, sheet thickness, quantity, tolerances, finish and required delivery date.

05

Can NN laser-cut the sheets before bending?

Yes. Laser cutting and CNC bending take place at the same site, allowing us to coordinate flat patterns, profiles and bending sequences directly.

06

Does NN also provide welding and assembly?

Yes. On request, we provide MIG, MAG, TIG and laser welding, surface finishing and assembly, through to ready-to-install assemblies.

Need bent sheet metal parts? Send us your drawing.

Send the material, sheet thickness, quantity and target date – we will assess cost-effective production.

Enquire about CNC bending

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