Food Industry Blades Manufacturer

Our Food Industry Blades

ARNO SAS manufactures custom technical blades for equipment manufacturers and machine builders in the food industry.

Leveraging our three complementary processes : Forging, Machining and Grinding — we design blades adapted to each application.

Blades for Robots, Blenders and Mixers

ARNO manufactures high-precision blades for professional food processors, blenders and mixers.

Designed for efficient and consistent cutting, these blades are made in food-grade stainless steel.

Each project is subject to a technical study to guarantee a solution perfectly adapted to your application.

Blades for Grinders and Extruders

ARNO manufactures blades for industrial grinders from forged blanks, guaranteeing optimal mechanical resistance for high food production line speeds.

We also manufacture blades for extruders dedicated to the production of animal nutrition (pellets), cereals and cornflakes.

Dimensional precision and durability are at the heart of each production.

Blades for Vegetable and Meat Cutting

ARNO designs and manufactures blades for vegetable cutting, meat cutting and all cutting applications on food production lines.

Each blade is produced from technical drawings or samples, according to the required tolerances.

Materials and Food-Grade Coatings

Our food industry blades are made in food-grade stainless steel and available with different coatings and finishes:

• Food-grade stainless steel — corrosion resistance, hygiene and durability
• TiN PVD coating — extreme hardness and increased longevity
• PFAS-free Teflon coating — non-stick and easy to clean, without perfluorinated substances
• Electrolytic polishing — optimal surface condition, enhanced hygiene
• Tribofinishing — surface homogeneity and neat finish

Complete Cutting Assemblies: Swaging and Overmoulding

ARNO produces complete cutting assemblies integrating swaging and overmoulding operations.

These processes allow blades to be directly integrated into functional sub-assemblies, reducing the number of suppliers and simplifying your supply chain.

Integrated Manufacturing Process

Your food industry blades benefit from our entire in-house manufacturing chain:

• Hot forging: mechanical resistance and optimal grain flow
• CNC machining: complex geometries and tight tolerances
• Precision grinding: different cutting profiles according to the application

This integration allows us to control the entire process, reduce lead times and guarantee consistent quality on every series.