Chuck,
At the risk of sounding like a broken disc here - try to contact a local
board house. They use TONS of carbide drill bits, and they have to
replace them shortly before they are going bad. In other words, what
they throw away as unseable, will let you drill hunderds of holes per
bit, and chances that you get them for free are high.
That's the way I got the ones I use.
HTH
Markus
Chuck Kelsey schrieb:
>
> How about a good supplier?
>