Regarding computer managed speed control I take it is PWM based? That’s how my SuperPID is currently set up. It is set for a lowest rpm of 5000 and a highest of 30000. Considering that is with a Dewalt 26200 (611) router it’s pretty impressive... and I’ve only ever killed one endmill since 2017 lol.

Mind you I have crashed the machine quite a few times by hitting the wrong button. That’s why certain buttons are under flip top security cages. That is what I was updating when I got into an argu... errr... discussion (calling my machine “shite” and a “sow’s ear... harrumph I ask you. LOL) that I decided to see how good of a machine I could design with how much I paid for my Ox and additions.

I’m going to keep track of the costs and see how I go. I will definitely like the reduced runout AND having collets for all the sizes of endmill I have. I’ve collected a few over the years to go with my Triton router table (another project that’s getting redone when the warmer weather gets here and my assistant is free to do all the heavy lifting.

Thanks for the advice btw. I’m a noob still for sure... but an enthusiastic one.