No, they go quick, took me less than 5 minutes to cut and trim for 3 - 1/2" bulkheads.
Personally I just prefer to have a hose pouring onto the work surface, but I peirce straight through, then cut the hole to size, not this 1/4 of the way per pass stuff.
They're in with the rest of the dremel and drill bits.
Andy
|