Knife sharpening guide: The knife sharpener guide can help you easily sharpen the knife to a perfect angle on the sharpener, which is very easy to use. Easy to use: Simply assist sanding at the appropriate position of the knife blade and hold the blade at a fixed angle to begin sharpening. Widely used: Plastic knife sharpening rack is a good tool for kitchen, outdoor, restaurant, market, shop use, very easy to store and carry. Material superior quality : The sharpening tool is made of ABS plastic, strong and wear-resistant, not easy to deform or break, and can be used for a long time. Package includes: Includes 2 black fixed grinding angle tools, the size is about 10cm*2cm*1.7cm, the quantity is enough for daily use. Note: The data are all measured manually, Please allow 1-3cm error due to differences in light and display, there may be some color differences, please refer to the actual item received.