Polygonal & Octagonal Blades High-Precision Cutting Tools for Film, Foil, and Paper Slitting

Polygonal Blades and Octagonal Blades are specialized rotary cutting tools designed to deliver precision, stability, and clean slitting performance in industrial applications.
Their unique multi-sided geometry, typically with 6, 8, or 12 cutting edges, allows for uniform wear distribution, longer operational life, and consistent cutting quality over extended use.

The octagonal design minimizes friction and enhances cutting smoothness, making these blades ideal for high-speed slitting, converting, and sheeting applications where accuracy and efficiency are critical.

Purpose

The main purpose of polygonal and octagonal blades is to achieve precise, burr-free slitting or trimming of continuous materials in high-production environments.
Their design ensures multiple usable edges, allowing operators to rotate and reuse the blade, reducing downtime and maximizing productivity.

Key Features

• Multi-Edge Geometry – Polygonal and octagonal shapes provide multiple cutting edges for extended tool life.

• Consistent Cutting Performance – Uniform pressure distribution ensures smooth, accurate cuts.

• High-Speed Stability – Balanced structure minimizes vibration and noise during slitting.

• Material Versatility – Manufactured from tungsten carbide, ceramic, or high-speed steel (HSS) for different applications.

• Precision Tolerances – Ground to high flatness and sharpness standards for clean cuts.

• Low Maintenance Design – Easily rotatable and regrindable for long-term cost efficiency.

• Custom Options Available – Dimensions, hole patterns, and coatings can be tailored to specific machinery.

Advantages

• Extended Blade Life – Multiple edges can be rotated for reuse.

• Reduced Downtime – Quick-change design supports continuous production lines.

• High Accuracy Cutting – Maintains tight tolerances for delicate or layered materials.

• Clean, Burr-Free Finish – Ideal for materials that require smooth edges.

• Custom Fit for OEM Machines – Compatible with all major slitting and converting systems.