The clear domed cover doubles as a hand rest while the flat bottom flips up to become a hand guard that protects you from blades while sharpening. The two-step design features durable ceramic stones.

• Coarse stone for sharpening dull blades
• Finer stone for finishing or touching up blades
• Non-slip feet provide the ultimate in sharpening control, and the compact design takes up less space in a drawer or cupboard
• Designed for use specifically on non-serrated stamped or forged knives