
Opus Cutting Solutions
Bonetti Costruzioni Meccaniche s.r.l.
OPUS Metal Cutting Solutions
Welcome to OPUS BandSaw Machines website, borned in 1940 from constant innovation experience in cutting solution developed by Bonetti since 1992.
Each OPUS sawing machine is completely customizable, and each change is achievable at reasonable cost, infact we can count on a production structure that comprises of all the processes necessary for the realization of our machines.
Design, machining and assembly are performed in our factory; this allows us to reduce costs and production times.
What distinguishes us is the urge to evolve and improve constantly. Each project is renewed daily with new ideas and any solution is put into question in order to understand where it may be further improved; this allows us to obtain aconstant development always providing the most technologically advanced solution to our customers.
Feel free to contact us, we would find toghether the solution for your cutting problems.


Range of machines developed for cutting steels and superalloys, depending on the different capacities they are used in a variety of areas ranging from production of molds for prototyping up to the wards foundry an cleaning rough castings.
For 15 years our engineering department worked to develop different solutions, which found application in various production areas.
The ten-year experience in the cutting of light alloys allows us to offer today a complete range for cutting at high speed and high performance.