Sheet Metal CNC Bending
Constant Manufacturing are experts in precision sheet metal fabricated parts, displays, components and fully assembled pieces, based in Oldham.
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Press Brakes

CNC Bending / Press Brakes

We have a suite of precision sheet metal bending machines on Constant’s manufacturing shop floor including our TruBend 5130, TrumaBend V85s and TrumaBend V850. We also have traditional Rollers as part of our sheet metal fabrication facilities. This allows us to bend lengths on the shop floor from as small as a matchstick to 3 meters in length. Due to our years in the industry we’ve excellent working relationships with oversized sheet metal bending companies, so we can still facilitate all your projects requirements, even if the item is a little large for our machines, without you having to contract more than one supplier.


For jobs that require tight bending tolerances, we have a range of machines that are equipped with automatically controlled bending sensors. These allow precise and fast angle measuring throughout the bending procedure with the facility to make micro adjustments automatically, to keep the machine producing the desired angles to extreme accuracy.

CNC and traditional bend rollers/press brakes

4 and 6 axis machines

Complex bends produced such as radius bends with a flange without the need for welding

We can bend as small as a matchstick and up-to 3 meters in length

Bending as thin as 0.7 mm as standard, with capabilities for thinner materials on site as specials

About our Press Brake Capabilities

Our Press Brakes

Utilising up-to-date, 6 axis press brake Trumpf technology, we can process simple parts to intricately formed precision components on our TruBend 5130. Our sheet metal bending 6 axis machines have back stops completely independent of each other, which makes our press brakes ideal for bending lines that are on an angle or for parallel short stop edges, that are displaced to each other in the working plane. Our most modern press brakes are equipped with 3D graphical display, ideal for ease of programming where complicated folding sequences are taking place.

What is CNC Bending?


To bend, or form, a shape from sheet metal using a pre-programmed computer numerical control (CNC) program


CNC bending, or forming known in the industry, is the use of a range of computerised press brakes (bending machines) to cleanly, easily and with precision, bend the desired shape from a piece of single sheet metal such as stainless steel, brass or aluminium into items such as utility cabinets, boxes, brackets and POS retail display units. A program is designed by our CAD Design team and sent to the machines for fabrication.

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