Based on this product's specifications, here are some alternatives and similar models
Hand saw blades Glob RAMd wide 300 x 25 x 0.6 mm, 72 pcs (model 0504)
Summary description:
Set of 72 Glob RAMd wide hand-saw blades sized 300 x 25 x 0.6 mm (model 0504). Designed for use in manual hand saws that accept 300 x 25 mm blades, these thin 0.6 mm blades suit cutting operations where a narrow kerf and precise control are required. Suitable for woodworking and general cutting tasks in workshops and on-site jobs.