Homebrew PCBs

On 24/02/2011 10:03, designer_craig wrote:
> Does any one know when the commercial guys have their carbide PCB drills sharpened do they just dress the tips or do they grind the flutes as well?
>
> Just wondering if resharpened drills will drill a smaller hole after sharpening or are they just a little shorter.
>
> Was thinking of getting some resharpened drills for the shop.

I use them all the time, and they work very well. I get mine from Mega 
Electronics (UK).

Leon
-- 
Leon Heller
G1HSM