[Important Note]Only woodworking-related tools such as files and milling cutters can be sharpened.Household knives such as kitchen knives and fruit knives cannot be used. [Fixed Angle Fixture]The fixed angle sharpener is made of aluminum alloy CNC as a whole, the linear guide is smooth and shiny, flexible and quiet; the maximum clamping of various tools is 53mm/2.1in, and the grinding angle can be adjusted arbitrarily to suit different styles of chisels. [Non-Slip]The four corners of this fixed angle sharpener are equipped with non-slip feet, which not slip off when polishing.Easy to use and easy to assemble, it is a good helper in the home kitchen and provides many conveniences for your . [Sharpening Knives]Quickly and safely sharpen your knives without skills.The sharpening area is large, which can improve the grinding effect and is . [Configuration]The whetstone that can be configured, the length must be between 162-220mm, the maximum suitable width is 80mm, and the maximum height is 34mm. Aluminium Alloy Fixed Angle Sharpener Adjustable Grinding Tools Maximum Clamping 53mm Linear Track Planer Chisel Carving Knife Common Whetstones Can Be Placed. If Your Whetstone is Special, it is Recommended to Purchase it After Measuring the Size. Maximum Clamping Range : 55mm Suitable for All Kinds of Tools Size of Whetstone that Can be Placed: The 220mm/The Shortest 162mm Maximum Width 80mm Up to 34mm. (Delivery only includes a sharpener) Color: As Shown Material: Aluminum Alloy Package Contents: 1 * Fixed-angle knife sharpener Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.