Based on this product's specifications, here are some alternatives and similar models
Replacement Cutter Blades Dedra M9041 — 18 mm, 14 Segments, Pack of 10
Summary description:
Pack of 10 replacement cutter blades Dedra M9041 with 18 mm width and 14 break-off segments. Designed for utility knives and cutters that accept segmented blades, these metal blades provide multiple fresh edges via snapping segments. Suitable for cutting paper, cardboard, plastic film and light construction materials in workshop, packaging and DIY tasks.