Razors with interchangeable cartridges

With interchangeable cartridges

— the main difference between such razors and disposable razors is that reusable razors have a handle with a replaceable cartridge that can be changed as needed. Moreover, replacing only a cassette with blades is often cheaper than regularly purchasing a new disposable machine. Reusable razors have a more ergonomic design and are more convenient to use, their blades are made of high-quality steel and have a long service life, and in general, replaceable cartridges usually provide a more comfortable shaving experience.