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Karl Townsend Karl Townsend is offline
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Default Large Twist Drills

On Fri, 12 Aug 2011 12:35:40 -0400, "Joe AutoDrill"
wrote:

So my son asks me what the largest twist drill available is... I told him
10 feet because they could make one for him.

But that got me to thinking... With a Morse Taper #4 or larger (they go to
Morse #7, right?), what is the largest twist drill you guys have seen or
actually own?

We're talking standard drills, not annular cutters or end mills, etc.


I have a 3 5/16 and I've used it. I'm sure this is no where near the
largest.



Regards,
Joe Agro, Jr.
(800) 871-5022 x113
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