Step 9: Buy more bits!

So far I've been using cheap eBay cutters whcih cost less than £5 for a pack of 10, which is fine for first steps where you are likely to be doing stuff wrong, but not so great once you're doing stuff you actually care about.

I got on to Cutwel Tools for some decent cutters, here's what I bought:

Edit from the future: The ones that get most use are the 3mm 1-flute cutters, which are just lovely. Unfortunately it's easy to blunt one while you're fiddling with settings, or if you mess up, I've got through about 4 of them so far and will be buying them in bulk in future!