Quote Originally Posted by HankMcSpank View Post
Yes, but those 'other way' cutters tend to be very expensive...to give you an idea, the 3.175mm shank drills I use (which are perfectly fine) are about 60p each....

10pcs 0.8mm/ PCB Print Circuit Board Carbide Drills Bit End CNC Jewelry | eBay


...not much heartache when one of those snaps, but a 6mm shank/0.8mm dia drill....well, if it even exists, I'd be a broken man if it snapped!
Yeh i see what you mean, i wonder if you could get some 6mm collars made with varios hole sizes that would just slip in makeing it easier to change them..?

Rick