Hand graving tool

[Christophe Mineau]

Thanks friends,
Ken, you can change the title of the post if it does not sound correct.
I actually found a nice demo video , it seems the correct name is "hand push graver" , they also use the French word "onglette" which means "little fingernail".

Here it is,

Next step is the vise ! (notice how it is the workpiece that turns and not the tool).