> -----Original Message-----
> From: Alan N. Graham [mailto:ang1235@s...]
>
> Suppose that we set the teeth first, before jointing or
> sharpening.
> Jointing before setting results in a tooth edge which will rise slightly
> from the outside to the inside of the saw blade when seen from
> the end (see
> horrible ascii art below). Setting before jointing would result in a flat
> bottom tooth.
>
> /\\ __
> \\ \\ \\ \\
> \\ \\ \\ \\
>
> Joint then set Set then joint
>
> I haven't even attempted to calculate how this would affect the other
> characteristics of the tooth.
>
> Now, obviously, there must be a reason that jointing is always the first
> step. However, it's not immediately obvious to me.
>
> Anyone like to explain what I'm missing about this picture?
>
Maybe setting first then jointing removes the set you just applied,
especially if the teeth are very uneven or a lot needs to be removed
to get a straight or slightly breasted edge along the teeth.
Personally I do it in the order:
- joint
- sharpen (one pass from each side)
- set
- lightly stone to remove burrs/uneven set
- test cut
- smile at what an improvement I have made
- tell family members how clever I am :-)
--
Peter Williams
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