Perfect Edge Angle Finder

This app helps sharpeners quickly calculate the correct Universal Support Bar height for Tormek-style sharpening machines based on wheel diameter, target bevel angle, jig projection, and machine geometry. Dial in repeatable results, account for worn wheels, save common wheel profiles, and switch between solving for USB height or knife projection depending on how you prefer to set up your sharpening workflow.

Great for sharpening professionals, serious hobbyists, and anyone who wants more consistent, repeatable edges without the guesswork.