Color Case Hardening - Angle Iron Test Piece

I just wanted to share this test piece while learning color case hardening. It has been fun! If you want to learn about knife making from me then join my Patreon where I have exclusive tutorials and special projects that I have made over the years. You gain access to those videos, which total over 60 videos, as soon as you sign up and I am adding more content regularly. https://patreon.com/freehillblades?ut... Follow on instagram to see works in progress and to stay up to date with my business. https://www.instagram.com/freehillbla... I use Red Label Abrasives for all my grinder belts and sandpaper. Go check them out! https://www.redlabelabrasives.com