Feature:1. Brand new and high quality. 2. It can grind straight knives and serrated knives, kitchen knives and fruit knives. It is also an ideal grinder for sharpening scissors, screwdrivers and pocket knives. 3. Choose ultra-fine abrasives to sharpen the wheel and form a in a few seconds. 4. The built-in guide keeps the at the best angle. 5. Professional grade whetstone. Specification:Size: 13 x 8 x 5cm/5.1 x 3.1 x 2.0in Weight: 0.276 kg Material: ABS + sandpape Package List:1 x Electric Cutter Sharpener