[SEL] NPT taps

[MARVIN HEDBERG]

nah, we'll just lettum try it :-))
marv in minn

>
>>be sure to use a 1/4 turn advance-1/3 turn back motion when taping.
>>if you keep taping continually without the forward and back motion on the
>>tap handle, the tap will plug with chips and break. there is no warning
>>either :-))
>>marv in minn
>
> Hi marve, Do you want to rethink this "1/4 turn advance-1/3 turn back"
> advice, or shall we just wait and see how many people are unable to keep
> the tap in the hole while following it?
>          Dave
>
> _______________________________________________
> SEL mailing list
> SEL at lists.stationary-engine.com
> http://www.stationary-engine.com/mailman/listinfo/sel
>