In a nutshell, you’ll be running the length of the blade against the steel at a specific angle. Depending on your knife, you’ll do this on one side or both sides of the blade. Most Western ...

Sometimes you absolutely, positively need to know the angle of the cutting edge on a ... is to project reflected laser light off a knife blade onto a scale going from 0-45˚. [ ...

The knife shown in the illustration was made from a hack saw blade % inch wide and about 1/16 inch thick. The blade part was ground off on an angle, as shown, and the handle was formed by bending ...