3-Step Knife Sharpener: With our incredible 3-slot system, we're revolutionizing the art of sharpening! The first diamond sharpening bar repairs and straightens a damaged blade before the second slot restores its V shape. Finally, slot 3 is fine-tuned for a clean polish.EASY TO USE: Whether you're right or left-handed, the ergonomic handle lets you restore your cooking knife in seconds! Simply place the blade in each slot and pull gently a few times to quickly Effectively sharpens.Cut Resistant Gloves: In the kitchen, we put our customers' safety first. Our kitchen knife sharpener is designed with a non-slip base to give you comfortable control while you work. We even include a cut-resistant glove for added safety!PREMIUM QUALITY: You don't have to be a chef to cook like a chef with our professional knife sharpener set! Made of sturdy ABS plastic, durable and built to last. Knives are made from high-quality materials and look and work like new.