Blades for cutting plotters

Cutting Plotter Knives – Precision Industrial Blades for the Most Popular Systems

Automated cutting of soft materials, gaskets, cardboard, composites, and plastics on flatbed plotters requires knives with flawless geometry and maximum resistance to dulling. Industrial cutting plotter knives by ITA TOOLS are premium precision replacements designed for seamless compatibility with cutting heads from leading manufacturers. They ensure an ideal cut line, no edge fraying, and stable performance parameters at very high feed speeds.

Compatibility with Plotters and Cutting Heads

The product range includes professional replacements fully adapted to the cutting systems of most leading brands on the market. The offered blades are dedicated to machines from manufacturers such as Zünd, Esko, Bullmer, Gerber, or Lectra, as well as many other popular flatbed plotters. Their universal design and precision fit guarantee trouble-free installation in various oscillating, drag, rotary, and tangentially controlled aggregates.

When to Use Different Types of Plotter Knives?

• Oscillating Knives: Dedicated to vibratory units. They perform a very fast up-and-down movement, making them ideal for cutting thick, dense, or porous materials, such as corrugated cardboard, foam, or rubber gaskets, without deforming them.
• Rotary Knives: Circular, polygonal cutting discs operating with a rotary motion. They are used for fast cutting of highly flexible materials, such as textiles, technical fabrics, fiberglass, or banners, where a conventional blade could wrinkle the material.
• Drag and Tangential Knives: Drag knives rotate automatically in the direction of the cut and are ideal for vinyl and thin cardstocks. On the other hand, electronically controlled tangential knives guarantee maximum precision when cutting very small arcs and complex details in thick, rigid raw materials.

💡 Match the blade to your plotter: Use filters to narrow down the product view. Select the machine brand and model, the type of knife (oscillating / rotary / drag), and the maximum cutting depth to perfectly match the blade parameters to the planned machining.

Frequently Asked Questions – FAQ

How do I select the correct maximum cutting depth for a knife?

The maximum cutting depth must always be greater than the thickness of the material being processed to ensure full and clean separation of the material. When selecting a knife, however, it is important to remember that the longer the blade, the greater the lateral forces acting upon it. For thin vinyls and cardstocks, always choose knives with a small cutting depth of up to a few millimeters, as they provide significantly greater rigidity and dimensional line stability.