20" HSS Knife for Challenge Paper Cutters

This 20" replacement knife is available in solid high-speed steel (HSS) or inlaid HSS edge options, offering sharp, reliable performance for compatible Challenge paper cutters. Both versions are precision-ground to deliver clean, consistent cuts and long blade life.

Key Benefits

✔️ Available in solid HSS or inlaid HSS edge
✔️ Precision-ground for sharp, accurate cutting
✔️ Compatible with select Challenge paper cutter models
✔️ Reliable performance in commercial and in-plant settings

Common Applications

🖨️ Print shops and bindery operations
📚 Copy centers and institutional printrooms
✂️ Commercial and in-house paper cutting
🏫 School and government reprographic centers

Product Details

• Knife Length: 20"
• Material Options: Solid High-Speed Steel or Inlaid HSS
• Compatibility: Select Challenge paper cutters (verify before ordering)
• Holes: Standard Challenge mounting pattern
• Edge: Single-bevel, paper-cutting optimized

Options & Notes

📌 Regrind services available
📌 Confirm machine model and hole pattern before ordering
📌 Inlaid version offers cost-effective durability for light to mid-duty use