Hi, I've finally found the metric version of Joe's CNC router and am determined to build one, I'm sure I will be asking more questions but given a router head is a key cost part I wondered what people would recommend other than the Hitachi M12VC which doesn't seem to be available in the UK.

I have a Bosch GSF600 but it's fixed speed and only 1/4" chuck, my DeWalt DW625 is variable 1/2" but too big.

I have looked for other posts about this but couldn't find, if you know of any please point me in the right direction.

Cheers