[TheForge] Drill Press
Steve Smith
sos at alum.mit.edu
Thu Oct 21 10:12:45 EDT 2004
Thanks Jim, this is much clearer.
Steve
James Binnion wrote:
>>
>> The way I read this, it sounds like Mark thought his drill press was
>> JT33, and all he needed to know was the taper size in the Albrecht. I
>> thought this worth commenting on, since the JT33 refers to the chuck
>> not the drillpress.
>>
> The Albrecht is a Jacobs taper #2 his drill press is a Jacobs taper #
> 33 The quill on the drill press has the Jacobs taper machined onto the
> end of the drill press quill so it is not a separate item this is
> typical of most new drill presses. Many older drill presses and
> typically larger industrial drill presses had a internal Morris taper so
> that an arbor with a Morris taper on one end and a Jacobs taper on the
> other could be placed in the quill and it was easy to change out the
> arbor to a different Jacobs taper. Mark does not have that option.
> There is no way to mate the Albrecht chuck he presently has to his drill
> press. His options are to machine a new quill or buy another Albrecht
> chuck with a Jacobs taper #33
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