Electroplated Knife Diamond Sharpener Diamond Sharpening Stone 3pcs / Set

Electroplated knife sharpening stone/ diamond sharpener/diamond stone sharpener/ diamond sharpening stone Specification: 1. Efficient sharpening of household tools, such as scissors, knives, woodworking chisel. 2. The best quality diamond grit, high efficiency and durable for use. 3. Size: 1”x3” 4. Grit: coarse(yellow), medium(red), fine(blue) 5. Food safe grade Features: 1. Used to polish, sharpen household tools 2. High working efficiency 3. Long working life 4. Top quality