Corrugated Slitter Blades
Seamless Line Integration: Persistools blades are precision-engineered to be 100% compatible with high-speed corrugated lines, including BHS, Fosber, Marquip, Mitsubishi, and Agnati.
Persist™ Carbide Technology: Crafted from our proprietary sub-micron grain tungsten carbide, offering up to 50x the wear resistance of standard steel blades, especially in high-volume production.
Mirror-Grade Surface Polish: Each blade undergoes a specialized polishing process to minimize friction and heat, preventing adhesive buildup and paper dust.
Superior Cut Edge Quality: Delivers a crisp, burr-free shear every time, ensuring your corrugated boards maintain their structural integrity for downstream processes.
Why Choose Persistools?
Common Industry Struggles (Lower Quality Blades):
Excessive Downtime: Soft materials lead to frequent edge dulling, forcing constant machine stops for replacements.
Board Deformation: Dull edges “crush” rather than “cut,” damaging the honeycomb structure of the board.
Dust Contamination: Rough cutting creates massive amounts of paper dust, leading to safety risks and mechanical wear.
The Persistools Advantage:
Maximum Runtime: Our high-hardness carbide maintains a razor edge even at peak line speeds, drastically reducing downtime.
Structural Precision: The optimized blade geometry ensures a clean shear that preserves the board’s compression strength.
Ultra-Low Dust Production: By “shearing” instead of “tearing,” Persistools blades reduce paper dust by up to 40%, keeping your environment cleaner.
| Technical Parameter | Detail Specification |
| Outer Diameter (OD) | 200mm – 350mm (Customizable) |
| Inner Diameter (ID) | 110mm / 115mm / 122mm |
| Thickness | 1.0mm – 1.5mm |
| Material | Tungsten Carbide (TC) / High-Speed Steel (HSS) |
| Hardness | HRA 89-91 |
| Blade Edge | Single Bevel / Double Bevel |
| Surface Treatment | Mirror Polished |
