Production Routers
With the winter
season upon us, its once again time for all woodworkers
to hibernate to their woodworking shops and tend to their
unfinished projects, or to start the one you've been
putting off. One of the staple tools of your shop should
be a production router, a real bad boy that is capable of
doing just about any routing application you may have.
Let's look at what a production router really is.
A production router is what its
name says. Under extreme loads, it will produce time and
time again. It's due to the powerful motor, usually 3 1/4
HP, 15 amp. They are available in either fixed base or
plunge base. and which one is right for you is based upon
whether or not you are going to table mount the router,
or use it in hand applications. Let's delve into each
area and look at the pluses and minuses of each.
We'll start with hand routing.
For this application, you may go with either style. The
primary use for the plunge would be to make interior cuts
in your material, but will find it useful in countless
situations. Even if fixed base is preferred, you can
plunge down your base, and lock it into a position that
would allow the router to be used as if it were a fixed
base. So as you can tell, the plunge base will be more
versatile in hand applications. It is important to keep
in mind that these routers are extremely heavy and bulky
and difficult to use by hand. Now if you've been using
these routers for years, you're probably saying to
yourself "he's crazy...I have no problem using the
large routers!" But the truth is that you are only
saying so based upon your years of use. After time, they
become easier because you become more used to them, but
they are awkward at first.
Let's shift to table mounted
routers. Since you are not handling them by hand, weight
is not an issue, and bigger is better! It is always a
good idea to put as much power under the table as
possible, and not limit yourself due to an underpowered
motor. Your cuts will be much cleaner, with less chance
for error on table routing applications. The big debate
is whether to use plunge or fixed base in your table.
Many "experts" feel the plunge is the way to
go, but I prefer fixed. I'll try to put into words the
differences. Obviously, when the router is in the table,
it is inverted, or upside down. To adjust the fixed base
routers either up or down, you simply loosen a thumbscrew
and twist the router motor clockwise or counterclockwise,
then retighten the thumbscrew. For plunge routers, if the
adjustment is minimal, you can do so by turning a
microfine height adjustment knob either installed on the
router as standard equipment, or sold as an accessory.
It's important to note that this knob is an absolute
necessity if you are table mounting the router. Without
the knob, or even with the knob if the adjustment is more
than the knob will allow for, you have to depress a lever
on the router, and push up on the motor, which could be
quite difficult to do. Plus, your router is mounted to a
plate that will probably pop out if pushed up as I
described. It is for these reasons that I highly
recommend the fixed base for under the table, even though
many will disagree.
Lets take a brief look at what
accessories could be useful. Make sure you have both
1/4" and 1/2" collets available, so that you
will be able to utilize any bits in the router. If you
are using it by hand, a good edge guide could come in
handy, as could a router mat to provide stability to your
work surface. A good set of template guides could also
come in handy when following a pattern, or when using
router bits without bearings.
Now that we've dissected this
tool, let's take a look at which are the best. I'll start
with fixed base because their really is little competition.
Porter Cable model 7518
and Milwaukee model 5625-20 are
the only choices available with both being incredibly well built tools.
Next we shift
gears back to plunge routers and the competition here is
much more fierce. I'll start with the router that I feel
is probably the best value for the money, the Freud FT2200EP. It is powerful with most of the necessary
accessories like both collets and the height adjustment
knob. Next up is the Hitachi M12V, another great value
that includes even more than the Freud, like the edge
guide and a template guide, although it is more expensive
than the Freud.
The next three routers I am
grouping together because they are substantially more
expensive than the previous two. They are the Porter
Cable 7539, Dewalt
DW625, and the Bosch
1619EVS. Although
all of these routers are 3 1/4 HP, these three I feel are
the most powerful, and will prove to be the most durable
over time. These three routers all include about the same
basic equipment, that being a 1/2" collet. All of
the other accessories, including 1/4" collet and height
adjustment knob are sold as accessories. My favorite here is the Bosch.
It is very smooth operating and a tremendous workhorse. I guess it really comes down to the old
adage...you get what you pay for!
As always, I encourage
you to e-mail me with questions or comments, as well as
ideas for future columns. Speak
to you again next month!
Till next
month,
Dean
"The Tool Guru" Barnett, President
International
Tool Corporation

Email
the Guru.
Read previous months' tips:
Circular Saws
Biscuit Joiners
Cabinet Tablesaws
Slide Compound Miter Saws
Mid-Sized Plunge Routers
Cordless Drills
Detail Sanders
Random Orbit Sanders
Brad Nailers
Hammer Drills
Saw Blades
Routers
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