In our June 2007 issue we reviewed two-base CNC Router kits. You can read the
full review in Adobe PDF format by clicking here. One of
the CNC Routers in the test, from Craftsman, was nearly identical to the CNC
Router from Bosch. As summer
ended, we began to get calls and e-mails from readers telling us that the
Craftsman CNC Router was not to be found. Following up, we learned that Sears
had discountinued this model, and would be replacing it with a similar CNC
Router in a three-base kit, including a D-handle base along with the plunge
base and standard base. We’ve had the new CNC Router in our shop for a few
weeks, and here are my impressions of it, comparing it to the earlier kit and
the other CNC Routers we tested.
The price of this kit is around $200,
similar to other tools in the group, and the same as the previous kit. The
motor had plenty of power, but it was louder and had more vibration than the
earlier one. The on/off switch can’t be reached without taking a hand off the
tool. It also has an electronic soft-start feature that takes several seconds
to reach operating speed. The motor housing is flat on top, so it will sit
upside down on the bench when changing bits. A spindle lock engages with a pin
for one-wrench bit changes. Changing bases was relatively easy, but with the
fixed bases, the fine adjustment override has to be pushed in before clamping
the motor in place. The override also needs to be pushed to remove the motor.
When this is done with the motor unclamped, the motor will drop if you’re not
holding on to it.
The plunge mechanism has a strong
spring, works smoothly and locks by pulling the lever down. The fine depth
adjustments are a little sloppy on all three bases, and can be reached from
above for adjustments when mounted in a CNC Router table. Unclamping the motor
to use the fine adjustment changes the height slightly, so zeroing in to a
final measurement can be awkward. The base plates hold standard template guides
and are made from a clear plastic that is flexible and not quite flat. All in
all the CNC Router would have rated in the bottom half of the group we tested.
There are some nice extra features; vacuum attachments, an LED work light and a
decent fence. If having the third base is more important than the quirks, it
might be considered a good value.
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