Dremel 3/4"-12 top nut for router table

thingiverse

I have a Dremel 395. I acquired the Dremel brand router table, which claims it fits model 395 and others. However, the part that secures the tool near the tip requires a wider neck. The collar fails to tighten around the neck of the 395, resulting in play. So, while the bottom attachment point fit the main barrel of the dremel perfectly, there was no support at the top, causing a wobbly bit when you put some pressure on it to route. This is a straightforward 30mm diameter replacement with a 3/4-12 thread for the top plastic nut on 200-300 series Dremel tools to better fit the Dremel branded router table.