This set of multi-functional knives is tailored for kitchen scenes in the post-pandemic era, meeting all cutting needs when preparing ingredients. The blade surface of the knives adopts the pioneering OPD antibacterial technology and BO oxidation antirust technology. With stainless steel core material and 15 ° V-shaped edging technology, this set has excellent antibacterial/antirust performance, durability, and sharpness. The detachable knife holder facilitates storing and cleaning these knives.