Jason Murawski
Plastic
- Joined
- Apr 13, 2019
i just recently started getting into machining. I live on a farm, so its not hard to find stuff, and i found a box of old, high speed steel end mills. only one of them works good (it was in a bag and covered in some old machine oil) but all the others are rusty and dull, i have looked up how to sharpen them, but everything ive seen requires some sort of jig and a surface grinder, i have neither. is it possible to sharpen them without those, and if so, how?