Circular and Slitting Knives for Copper Foil and Film #
Yuan-Lih supplies slitting blades for copper foil, plastic film and similar web materials. The official category lists eight standard models, covering circular knives, top and bottom circular knives, and slitting knives for pneumatic and mechanical slitting machines.
Standard Models #
| Product | Dimensions | Intended machine |
|---|---|---|
| Circular Knife | (90–60) × 1.25 mm | Pneumatic slitting machine |
| Circular Slitting Blade | (90–60) × 2.5/1.2 mm, 3.2 × 4 keyway | Slitting machine |
| Bottom Circular Knife | (90–60) × 10/8 mm | Slitting machine |
| Top Circular Knife | (105–65) × 2.6/1 mm, 4 × 4 keyway | Slitting machine |
| Top Slitting Blade | (108–75) × 1 mm | Slitting machine |
| Slitting Knife | (110–65) × 1 mm, 4.2 × 4 keyway | Slitting machine |
| Slitting Knife | (110–75) × 1 mm, 4.2 × 4 keyway | Slitting machine |
| Circular Slitting Blade | (120–76) × 2.6/0.8 mm, 3.2 × 4.5 keyway | Slitting machine |
Applications #
- Copper foil slitting
- Plastic film and adhesive film slitting
- Pneumatic slitting systems
- Top/bottom circular knife pairs for clean shear cutting
Blade Characteristics #
Yuan-Lih states that its slitting blades offer high precision, wear resistance, stable high-speed cutting and versatility across different foil thicknesses and widths. Clean edges help avoid copper dust and reduce waste.
Related Application #
Official Film & Foil Slitter category · All product categories