Features 1. Angle Fixing Tool: This honing guide could fix and adjust the angle at which the chisel edge contacts the whetstone, so that the whole knife edge can be sharpened evenly. Also makes sharpening much easier. 2. Optional Sharpening Angles: Get the standard sharpening angles by adjusting the distance between the top of the chisel and the honing guide 3. Compatible with Chisels & Planer Blade: You can fix the chisels and planer blades from 0-2.55 inches by adjusting the knob, which covers the commonly used sizes. It is locked by a metal stud, no knife will fall off even if it is dumped. 4. Wide Roller Attached: With the widened roller at the bottom, you could just scroll and forth to easily sharpen your chisel, wider wheels for greater stability, ensuring that your work is done rigorously and smoothly. 5. All Metal and Durable: The body was made from aluminum alloy, heavy enough to support the weight of most chisels, wear-resistant, anti-corrosion, will never get rust after years of use. Specification Material: Stainless steel Color: Red Size: 11 x 5.5 x 5 cm Weight: 180 g Package Include: 1x Honing Guide Tool