Dimple die for table drain?

1

I was told there was a 3D printed dimple die for drains on CFPROS ? Would like to talk to person who makes them ? Would like one !! Found the link to the sheet Thanks…

2

I did see one on you tube a few days back, He listed the 3D print in comments. Do a little searching, since im 71 I do watch way to many to remember them all…