Our knives and bottom knives are produced in-house and of the highest quality for all industries.


To guarantee the best quality and reliability, all of our blades are produced in-house at our facility in Italy.

Mario Cotta’s specialized technicians can engineer knives and bottom blades for any operation. We always have standard blades in stock and can produce customized parts from your drawings and specifications.

We use only the highest quality European steels, including but not limited to:

  • 100 Cr 6 – Common Steel
  • K100 – D2
  • HSS – High-speed Steel
  • ASP2053
  • Tungsten Carbid

Italian Quality

Our blades division uses the most innovative equipment to streamline the entire production process. This consistency is the reason why Mario Cotta is a leader in the industry for quality and reliability.

To ensure this level of excellence, all of our blades are manufactured in-house from heating to the finishing phase.