best way to cut 1/4" holes in plastic?

[Stew Benedict]

There's a nifty conical drill bit available from some of the hobby 
electronics sources that works pretty good for plastics.  It's a stepped
cone configuration - so you can drill a number of hole diameters.  Radio
Shack may even sell it.

Stew

Also, here's the follow-up on the source for MetalPhoto:

Metalphoto Of Cinti Inc...1080 Skillman Dr...Cincinnati, OH 45215-1137
Phone: (513)772-8281

Stew

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