Metal Milling


We carry out mechanical milling on stainless steel, special steels, light alloys (aluminium, magnesium), cast iron, brass and bronze, assuring the work being carried out rapidly and precisely at a high technological level.

Thanks to its solidity and a century of experience gathered in this field, Poretti Gaggini is the company to turn to for mechanical processing, particularly for milling. This procedure, by removing a certain amount of material, makes it possible to obtain a wide range of products of high precision and surface finishing.
Modern factury buildings and a fleet of advanced machinery enable Poretti Gaggini to manage mechanical processing of small, medium or large dimensions, at the same time assuring the customer short delivery terms, maintaining a record excellence in quality.

Mechanical Milling

The milling procedure is divided into two cycles of operation: the first one, called rough shaping, allows the removal of excess material, the second step intervenes with the purpose of obtaining a finished product in perfect compliance with the customer's layout.

Milling is a treatment which is mainly used for processing “paticular pieces”, especially in the motor car industry, for moulds for plastic material, pressure fusion and, in general, in precision engineering.

Poretti Gaggini's mechanical workshop carries out milling processing on surfaces of semimanufactured products of all dimensions and any kind of metal; it vouches for orthogonality of the planes and the levels of wrinkledness requested.

The milling division is administrated and run by qualified rechnicians and specialized operators. It includes:

  • Working center SUPERMAX YCM-VMC 1100 A
  • Milling machine LAGUN FBF 3000
  • Milling machine LAGUN GBM 18
  • Milling machine PARPAS SL 60
  • Milling machine DECKEL FP 42 CNC
  • Turning machine Angelini Snupy CNC
  • Turning machine OMG Zanoletti TP 300 × 1500
  • Turning machine CMT Ursus 250 × 1500
  • Turning machine Grazioli Dania 250 × 1500
  • Turning machine Hardinge Talent 10/78L CNC
  • Radial drilling machine various sizes
  • Drill press various sizes
Metal and Plastic Milling
In order to guarantee constant and high quality efficiency, the mechanical equipment in use, and especially that assigned to metal processing, is periodically submitted to rigorous checkings and overhauls.

Why you should turn to Poretti Gaggini for milling of semimanufactured metal pieces

Quality and experience are the main characteristics which have made, and up to these days do, 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 milling division, includes specialized sections of all kinds of mechanical processing (turning, boring, lathe-boring, broaching, repairing, etc.), sheet processing (Laser cutting, punching/perforating, bending, welding MIG / MAG / TIG, sifting, etc.), 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 milling metals

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
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: