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Posted by Smitty Two on April 8, 2008, 11:51 am
>
> >
> >>> Might be "Reed Prince" bits, which are very similar to a phillips,
> >>> except they come to a sharp point, rather than the slightly blunted
> >>> tip of a phillips.
> >>
> >> What are they used for? I thought if it was a #2 it should be the
> >> same shape
> >> tip.
> >>
> >
> > The sharp pointed ones are the pozi-bits. I think they are mostly a
> > British things much like the Phillips. I use mostly square drive
> > now.They are less likely to cam out.
> >
> >
> >
>
> posi-drive should be marked PZ.
> they are like Philips except the sides are not tapered,but perpendicular so
> there's no cam-out.
So how do you recognize a posi-drive screw head? I've got PZ bits in my
new assortment box but can't tell when to use them.
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