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RTJ400 User Guide
Box Joint Procedures - 3/4"
Chapter 11
11-27 If the joint is over flush, lower the bit to suit. If the joint
is under flush, raise the bit to suit. Rout a fresh test joint until fit
and flushness are perfect before routing the actual workpieces.
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A
A
11-26
Theoretically, there will be nothing left in the sockets,
where the bit has passed by twice. However, routing tolerances
can leave a very thin “wall”
A
. This can be quickly removed with
a chisel, file, or knife.
OVER FLUSH UNDER FLUSH