1.used to polish,sharpen househole tools 2.high working efficiency 3.long working life 4.top quality 5.eco-friendly material Diamond Sharpener1) Size: 6"/8"/10"/12". 2) Diamond Grits: 600#, or as your requirement 3) Application: Efficient sharpening of household tools, such as scissors, knives, etc.4) Easy to use with high efficiency.Art.No.Diamond Sharpener StickSize8"Diamond Grit600# ...