Precision Honing Every Time – Maintain the perfect cutting angle when sharpening chisels and plane irons, ensuring a razor-sharp edge with minimal effort. Wide Tool Compatibility – Designed to fit a variety of tools from 3mm to 67mm wide, including straight-edged and bevel-edged chisels, as well as plane irons. Adjustable Angle Settings –For chisels, use the inner jaws with a blade projection of 30mm for a 30° angle and 40mm for a 25° angle. For plane irons, use the out jaws with a blade projection of 38mm for a 30° angle and 50mm for a 25° angle. Ensuring control and flexibility for precise woodworking applications. For use with Sharpening Stones – Compatible with oil, water and diamond stones for maximum versatility in a variety of sharpening routines. Faithfull 5 Year Manufacturers Guarantee – Offering versatility, precision and efficiency, the Faithfull Honing Guide delivers high-performance in a range of sharpening needs., Weight: 0.5291094288 Pounds, Manufacturer: Faithfull