Stainless steel material: Most razor blades are made of stainless steel. This material is hard and has good sharpness, which can easily cut beards. It is also wear-resistant and corrosion-resistant, ensuring that the razor blades maintain good performance after long-term use and extending their service life.
Blade design: The blade is usually designed to be relatively thin and light. Its narrow slit is used to remove longer beards, while the round hole is used to capture and remove shorter stubble, which can effectively improve shaving efficiency and precisely remove beards of different lengths.
Self-grinding function: Some models of blades have a self-grinding design. During each shaving process, the blades grind each other, maintaining the sharpness of the blade edge, ensuring that the blades always have good shaving performance, extending the replacement cycle, and saving usage costs for users.
Good waterproof performance: It has excellent waterproof performance, usually reaching the IPX7 waterproof standard. This means that the razor can not only be used for dry shaving but also for wet shaving or bathing.
HQ8 Replacement Blades Head, Compatible For Philips, Norelco Series 7100,7200,7300,7700,7800,8800 ,Series PT/AT700, PT/AT800 Shaver Razor.