Based on this product's specifications, here are some alternatives and similar models
Circular saw blade Proline 84314 — 315 mm diameter, 30 mm bore, 1 pc
Summary description:
Proline 84314 circular saw blade with 315 mm (31.5 cm) diameter and 30 mm bore (3.0 cm). Single-piece pack designed for use with compatible circular saws and table saws. Suitable for cutting wood and similar materials depending on tooth geometry; use matching flange and correct rotational speed. Ideal for DIY and workshop cutting tasks.