Still sharp? It might be time to replace your blade. This is the perfect clipper blade combo set with a Gold Titanium fixed FADE blade along with a moving Gold Titanium slim deep tooth cutter. It is ideal for all general cutting and blending. The professional Gold Titanium blade is anti-corrosive, rust-free, and lasts longer than traditional blades. While the Gold Titanium blade has hypoallergenic properties for sensitive skin.