Feature: 1. 【Adjustable and Precise Angle Setting】: The angle ruler board provides adjustable grinding angles with a clear angle scale, allowing for precise blade honing at various angles, perfect for a variety of woodworking tools and tasks. 2. 【Stable and Widen Roller Design】: The honing guide features a widened roller design to provide a stable base, ensuring efficient and accurate honing. 3. 【Angle Adjustment for Eccentric Roller】: Allows the angle to be fine-tuned by adjusting the eccentric roller, which allows for the most precise shaping and honing of edges. 4. 【Easy Blade Clamping and Adjustment】: Equipped with an adjustable blade clamp to clamp the blade that can be tightened or loosened by turning the hand screw nut, providing a firm hold on the blade during honing and controlling the upper & lower sides and opening height of the honing guide clamp. 5. 【Strong Construction and Long Durability】: The honing guide is built with premium material, ensuring long-lasting performance and high reliability for woodworking professionals and enthusiasts. Specification: Name: Honing Guide Material: metal Clamping height: 12mm / 0.47in Clamping width: 73mm / 2.87in Item size: Honing guide size: 95 * 70 * 70mm / 3.74 * 2.76 * 2.76in Angle scale board size: 101 * 45 * 27mm / 3.98 * 1.77 * 1.06in Item weight: 726g / 1.60lb Package size: 100 * 100 * 100mm / 3.94 * 3.94 * 3.94in Package weight: 750g / 1.65lb Package List: Packing List:1 * Honing Guide1 * Angle Scale Board