In my little tiny knowledge of checkering, I would expect the business end
to be a Vee shaped rasp like thing.  Can't see that level of detail.

Kirk in HMB, CA

On Thu, Aug 11, 2022 at 1:24 PM Phil E.  wrote:

> Could it be a gun checkering too?. (I know nothing about checkering,
> but not knowing has never stopped me from taking the opportunity to
> look ig'nernt.)
>
> Phil E.
>
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> 
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-- 
Kirk Eppler
*Planned Time Off*
*Oct 26 - Nov 7*
Principal Engineer
Pharm Dev Processing
eppler.kirk@g...
650 225-3911


-- 
Kirk Eppler in Half Moon Bay, CA