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Half-Pitch Through Dovetail Joint Procedures
Chapter 8
RTJ400 User Guide
8-21 Place the end of a tail board on the template and pencil a
line on the pin board.
8-23
Very carefully,
without losing guide bushing contact
with the angled finger surfaces
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,
rout in and out, both sides
of the angled fingers.
This a two step process – DO NOT remove
the pin board or backer board.
8-24 Move the frame pin to the
Column 2, 3/8" TD PINS
hole.
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Latch the frame.
8-25 Again, very carefully rout in and around both sides of the
angled pin guides,
without losing guide bushing contact with
the surface of the angled template fingers.
8-22 Adjust the bit so the tip of the bit is in the center of the pencil
line.
Double check that the bit still rotates freely.
IMPORTANT:
Bit height determines the flushness of the joint, so set your
bit properly the first time.
Adjustments for flushness are near the
end of the chapter.
8-20 Position a backer board ½" [13mm] from the board edge
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. This prevents the backer board from interfering with the
sidestop when the frame is repositioned in the second step. The
backer board stays in place for the complete procedure.
Note:
Clamps removed for clarity.
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