ww

whit3rd

14/06/2011 1:50 PM

Re: Squaring Rough Lumber

On Tuesday, June 14, 2011 9:37:53 AM UTC-7, WW wrote:

> 1 Concave side down through thickness planer.
> 2 Turn board over and run through thickness planer.
> 3 Run lengthwise on table saw.
> 4 Flip board and run lengthwise on other edge.
> 5 Square ends on chop saw.
>
> Am I missing something here? WW

The planer doesn't leave the board unstressed
during the flattening process, so there's some spring-back
as the board exits.
The steps (3) and (4), though, seem better than a jointer
if you are going for an edge glue joint later; sanding the
surface after a dull jointer pass is harder than sanding the
surface after a dull tablesaw pass. Handplane jointing
is ready for glue, but power jointers can (especially when
dull) compress the fibers badly.