Based on this product's specifications, here are some alternatives and similar models
Spare blade Fellowes 5411601
Summary description:
The Fellowes 5411601 spare blade is designed for precision cutting. Made from durable plastic, it measures 519 mm in width, 28 mm in depth, and 4 mm in height. This blade ensures clean and accurate cuts, making it an essential accessory for your paper cutter. Compatible with Fellowes paper cutters, it enhances your cutting efficiency and prolongs the life of your equipment.