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Re: tapered bit drilling

Posted: Sat Jul 19, 2014 1:08 am
by PremalChheda
d.huber wrote:I've been thinking of eschewing stems on my pipes and just shipping them with a garden hose.
TIAFO

Re: tapered bit drilling

Posted: Sat Jul 19, 2014 10:30 am
by andrew
I think Castello makes a venturi type airway. People seem to like their pipes ok ;)

andrew