Hi Timo - welcome to HomemadeTools.net

Here, these links should help with your search:

Homemade Tools Search: die filer - HomemadeTools.net

Homemade Metalworking Tools - HomemadeTools.net

If you see any builds that you like, you can ask a new question in the Tools in Progress subforum, and people will help you get started with the build.

Click here to ask a new build question