Based on this product's specifications, here are some alternatives and similar models
Circular saw blade Makita E-12239 18.5 cm for plastic wood
Summary description:
The Makita E-12239 circular saw blade has a diameter of 18.5 cm and a bore size of 2 cm. It is designed for cutting plastic and wood materials, providing precision and efficiency in your projects. This blade is sold as a single piece and is compatible with various saws, making it a versatile addition to your toolkit.