Soft-Grip Handle 2 Stage Professional Knife Sharpener Best for Sharpening Kitchen Black and Red(Knife sharpener) The grinding head is replaceable, aesthetic and functionality. Two Stage Knife Sharpener, coarse and fine-sharpening design, coarse sharpening is for dull or blunt blades and need to run the knife 2-4 three times.The fine sharpening, smooths knife edge and adds more sharpness Non-skid feet for safe sharpening, ergonomically designed handle with rubber grip that is comfortable to use and the rubber base ensures the sharpener will not slip when sharpening any knives Ergonomically design, soft-gift handle, convenient, portable and no need to spend money on a new knife. Note: Do not use the knife sharpener to sharpen serrated blades or scissors and do not put the sharpener in the dishwasher of submerge in water.