[GreenKeys] M32/33/38 Print Hammer Heads...

[DR HOUSE]

Chris,
The vinyl tubing gets hard after a while... Good idea to change the
tubing once in a while.

Don
K9TTY
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On 17 Apr 2012, at 7:14 PM, Chris Elmquist wrote:

On Tuesday (04/17/2012 at 05:59PM -0500), DR HOUSE wrote:
>>
> You wrote:
> How were the original "hammer heads" attached to the hammer itself?
> Were they glued?
>
> Hi Chris,
>
> The underside of the hammer head is slotted so that it grabs the
> hammer head like a reversed grommet.
>
> If we get a bunch made I can cut one in half and it will be very
> obvious.

Yes... Thanks Don.  I remember now.  The hammer head "snaps" over the
bump on the hammer--  a little like snapping a cap onto an old fashioned
pill bottle.  A reverse grommet is a really good analogy.

My M33 are all running vinyl tubing as hammer heads so I had forgotten
how it was really supposed to be :-)

Chris  N0JCF

-- 
Chris Elmquist

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