Large Circular Knives for 25.4 mm Slitting Machines #
Yuan-Lih circular slitter knives are used on slitting machines with a 25.4 mm (1 inch) inner diameter. The official site positions this category for tapes, paper rolls, label rolls and tissue rolls, with outer diameters from 180 mm to 406.4 mm (16 inches).
The standard category currently lists two sizes:
- Big Circular Knife — (254–25.4) × 2.5 mm, with C7.5.
- Big Circular Knife — (254–25.4) × 3 mm.
Both are made from inlaid HSS.
Applications #
- Tape slitting
- Label paper roll slitting
- Tissue and toilet paper roll slitting
- Other roll materials with a 25.4 mm shaft
Design Notes #
The inner diameter is fixed at 25.4 mm for this family. The outer diameter and thickness determine the cut and the machine configuration. For other diameters or bore sizes, contact Yuan-Lih about custom production.
Related Applications #
Official Circular Slitter Knife category · All product categories