Quote Originally Posted by Boyan Silyavski View Post
If i were you, i would evaluate what exactly i will be doing, as first jobs and jobs that i make money from. Then decide what spindle to put there, according to the jobs i will be doing.


If you are going to do engraving, aluminum and so on, then 24krpm will definitely be much better. Especially if you are going to use bits 6mm or smaller than that. Thats why i opted for 3kw spindle on my machine and i am very happy. But if you are going to do mild steel mainly, then you need the BT30 or other.

All in one is not a very good option. In fact your machine best will be fit with 3kw 24k RPM and BT30 or similar., both at the same time. I know, $$$, other wise i would have fitted High speed tool change spindle BT30 on mine.

Follow the $$ priorities and you will not do wrong / the making $$, not spending $$ /
In this, I was not specifically referring to making money from the machine to be it's purpose, was referring to my own day job but agreed, I need to decide what the machine will be used for.

So are you saying doing both may be a good option or not? Sorry, not sure if the 'not' in your sentence is correct or not.

Ideally it would be good to have something versatile. If I can engineer a solution when you can almost do a 'multi head' setup. Heck, even look at some form of grinding attachment, potentially with a very high geared 2nd Z setup that can hang off the side or front of this Z Axis.