Over 95 years of knife holder, blades and slitting system expertise

Slitting systems solutions for all industries
With nearly a century of expertise in knife holder and slitting systems, Mario Cotta is proud to still be on the cutting edge of technology. We offer custom cutting solutions for slitting machines for several industries, including:

Aluminum
Board
Converting
Film
Non-Woven
Paper
If you have knife holder, blade or slitting needs, we can cut through your equipment concerns and create an ideal equipment solution. Contact us today to speak with an expert about your unique challenges.

X-Series Knife Holder
Robust and operator-friendly, Mario Cotta’s X-Series achieves the perfect cut every time. The advanced design excludes variables related to your operators’ abilities and environment.
The X-Series knife holder offers:
- A drastic reduction of the machine downtime
- High-quality performance with extreme slitting quality
- Maximum operator safety
We provide turnkey, retrofit and solutions for slitting machines. Browse our knives, knife holders, spreader rolls and slitting systems.
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Contact us for support or general inquiries.
Our administration office will be happy to contact you about advanced inquiries and to address you to our expert office: