Punching metal sheets


We carry out the process of punching metal sheets, both directly and for the account of a third party, assuring not only a high quality standard, but also our top support during all the phases of accomplishment of a project, from project consulting to the finished product.

A sheet is a semimanufactured piece of metal in the form of a plane. Its width and its length prevail over its thickness, and its use varies according to the material of which it is made. For example, steel or aluminium sheets are mainly used in metal carpentry, in mechanical manufacture and in many industrial sectors, whereas those of copper are used particularly in the electricity industry, in electromechanics and in tinsmith works.
Thanks to its solidity and a century of experience gathered in this field, Poretti Gaggini is the company to turn to for sheet metal processing, particularly for the process of punching.
Modern factury buildings and a fleet of advanced machinery enable Poretti Gaggini to manage any type of processing sheets of small, medium or large dimensions, to work with materials such as aluminium, steel and iron, at the same time assuring the customer short delivery terms and maintaining a record excellence in quality.

Punching in sheet processing

Punching consists in giving a form to a metal sheet by means of a tool, the punch, and a fitting mould especially created for that purpose.
This was once done by hand, these days, however, this treatment is done by automatic numerical-control-machines (CNC), which are particularly suited to hight precision works.

Our workshop uses matrixes/moulds of both standard forms and special forms based on the ultimate design which the custumer wishes to obtain.
Punching is only one of the many services offered by Poretti Gaggini's metal sheet division, which also includes metalworking such as:

• Lasercutting
• Bending
• Welding MIG / MAG / TIG
• Reel sifting

For all these activities we have at disposal specific machines, as there are:

  • Laser cut Trumpf – TruLaser 3030(L20) 5000 w
  • Punching machine Trumpf – Trumatic TC 200 Rotation
  • Bending machine Hämmerle BM200-3100
  • Bending machine Bystronic Xpert 320-4100
  • Bending machine Finn-Power Ep 1030-3100
  • Calender various sizes
  • Tumbler machine Rollwash RWO-D-330-HPM
Punching metal sheets

Why you should turn to Poretti Gaggini for punching services

Quality and experience are the main characteristics which have made, and up to these days still make Poretti Gaggini the ideal address to speak to in the field of mechanical processing and metal construction. On the premises of 11000 sq.m, employing more than 80 employees, technicians and workers, Poretti Gaggini is directly concerned with all the phases of processing, following the customer's requirements from planning until delivery of the finished product.

Our range of production, besides the sheet processing division, provides for sections specialized in mechanical processing (milling, turning), welding, metal carpentry, industrial lacquering, metal construction and manufacturing of doors and windows for the building trade.

An asset to the Company are its specialized employees in the technical office. They analyze the client's demands, are capable of preparing drawings, produce virtual 3D prototypes and arrange for the production process to be carried out, occupying themselves also with assembly and packing, thus allowing Poretti Gaggini to demonstrate being an all-in-one reliable referent in every phase of realizing a project.
The Company is accredited for the system of Quality Management (ISO 9001:2015) and certified according to the standards EN 1090-1 and EN 1090-2 EXC3 referring to production control in the factory and the procedures of welding.

How to ask for a free-of-charge estimate of expenditure for sheet punching

Asking for an estimate or for any advice you may want is very easy and without commitment. Poretti Gaggini SA's staff can be contacted from Monday to Friday, 08.00 – 12.00 / 13.00 – 17.30 at the telephone number +41(0)91 935 20 10 or by e-mail at info@poretti-gaggini.ch
Poretti Gaggini SA has its seat at Bedano, via al Fiume 1; the Company is active on the whole territory of Switzerland.

Poretti Gaggini SA

Our 100 years of experience make us the ideal partner to speak to concerning mechanical processing and metal construction. From planning up to final delivery we conduct each phase with our specilized staff.

Business hours

Would you like to receive more information about our services, our company or do you want to receive a free-of-charge estimate?
Our staff can be contacted from Monday to Friday 8.00-12.00 e 13.00-17.30

How to reach us:

  • via al Fiume 1
    6930 Bedano/TI
  • Telephone:
    +41 (0) 91 935 20 10
  • E-mail: