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Using the Workmate isn't "elegant", but it will work well until the
cabinet is completed. I do like this idea of Marc's to make a temporary base. It puts the
new system into use quicker. The raised panel cabinet is great practice for the
new table and the CMT/Sommerfeld Raised Panel Set.
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Well, I am itchy to start
cutting wood. I am going to start by cutting the end, cope cuts on each of the rails. I am
using the CMT/Sommerfeld Raised Panel Bit Set.
Here is the cope cutter that I want to start with. It is the one with the
bearing in the center.
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If you followed my earlier
story of Marc and his router methods, you will know that he inserts O-rings into the base
of the collet. I use two 1/2" O-rings that are available in plumbing supplies or at
home centers.
They keep the router bit from "bottoming out" and potentially
locking in the collet.
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You can see the bent wrench. It works as well on this new table as it ever has. It worked
so well that I neglected to shoot any picture I am slipping.
I am installing one of the table inserts.
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I want to set the height
of the bit so that the top edge has about a 1/8" lip. The "top" edge of the
final cut is really at the bottom here, since the router bit is upside down. I use a
Formica sample chip as a 1/8" measurement guide. It isn't exactly 1/8" but is
close enough, and the samples are so handy to use about the shop.
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Here, you can see why the orientation of the router is so important. It is easy for me to
reach in and have both the adjustment height knob (left arrow) and the locking lever
(right arrow) in my grasp.
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I purposely hang the cord end on the
shaft lock rod. This helps me remember two things: 1) to unplug the router to change bits;
and 2) to be sure to pull the shaft lock rod out (unlock) before I plug the cord back into
the electrical box. The cord with the red tag is for the vacuum cleaner.
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Well, I am ready to
make the first cut. The cut, in this case, will be in the router fence insert. Marc
details the specific step-by-step in his video. I will repeat them here.
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First,
adjust the speed to the slowest setting.
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Turn the router on and ease the fence into the router bit. The bit cuts the
HDPE plastic very smoothly like butter.
When the insert reaches the bearing, turn the router off.
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Now, trace the outline of the top nut
shaft and the center bearing area.
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Remove the
insert and move to the bandsaw to cut the outline. It doesn't have to be exact. I find
that leaving 1/8" outside the line will still give plenty of "zero
clearance" effect.
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Now, return the insert to
the fence and slowly make the rest of the cut.
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These next few steps
are of my thinking. I want a zero clearance insert that does NOT have a chance to bind the
router bit. For that reason, I add a little "extra clearance."
The Sommerfeld fence allows this to be done very easily. I loosen the four
hand nuts holding the fences and move them left -to-right slightly. There is about
1/8" total movement possible.
I then make another cut. This gives me a slightly widened profile in the
insert.
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And here is my
"widened" insert. It still provides almost zero clearance without the risk of
binding the cutter.
I use 2000 grit sandpaper to remove any "fuzz" from the front and
back surfaces.
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The insert is back in place
and I have centered the insert and fences over the bit. I always turn the bit by hand just
to double check that it does not rub on anything.
Now, I am adjusting the fence depth to align with the pattern bearing.
I am ready to start cutting wood.
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