Based on this product's specifications, here are some alternatives and similar models
Cutter Upgrade Kit Zebra P1083320-134 — spare cutter components for Zebra printers
Summary description:
Upgrade kit for Zebra cutter assemblies, model P1083320-134. Contains replacement cutter components intended for maintenance or repair of compatible Zebra printers. Designed to restore cutting performance and ensure reliable media handling. Suited for service technicians and users performing preventive maintenance or on-site replacements.