www.herramientaspagani.com
In this vídeo I recorded in detail each step in the manufacture of a carpenter´s chiesel.
The video has very little dialogue, if you have doubts about the heat treatment you can see two other videos I did a while ago:
https://www.youtube.com/watch?v=7aB5lM3vQpI&t=175s
https://www.youtube.com/watch?v=7aB5lM3vQpI&t=175s