Recently, I was trying to source some small endmills for my machine. With the 1/2" and 1/4" collets that come with the router, you would have to find a tapered solution or a small endmill with a 1/4" shank. If you thumb through the MSC catalogue, for example, you will find a huge assortment of small endmills with an 1/8" shank but precious few with a 1/4" shank. The other concern is run-out, if you were able to hold micro tools with your router, the run-out would likely snap them off anyway.
I had always been a bit jealous of the people with Porter Cable routers as they had the option of using the Think & Tinker collet system early on. A couple years ago, they got around to making them for the Bosch router and I finally got a hold of a set!
Here are the results!
Looking forward to trying it out soon!
:cheers:
Brian