where to get glass hole saws

[Myka]

Bulk Reef Supply has cheap hole saws, but I find the ones are Princess Auto work faster. The ones from BRS seem to be easier to hold still, and make a smoother hole though. If you use a press or a good guide then that doesn't matter.

Originally Posted by gregzz4

Try Princess Auto for cheapo ones, but you'll need a mandrel to go with it