Peter Quinn
02-19-2009, 8:14 PM
I was recently given a small Craftsman shaper by my father during his retirement move to Florida. He never used it, didn't want to move it, and it made him cry thinking about throwing it out. I was ready to help him throw it in a dumpster when I started thinking, hey, I want a second shaper, I had figured on going MUCH bigger when finances allowed, but maybe I could go smaller and use it as a dedicated cope machine for cabinet doors? When I used a two router table set up my smaller router always played the coping role, and this thing has at least as nice an iron table as any router table I've seen.
So I took it home, cleaned it up a bit, fired it up and....phooey, not nearly enough power, just bogged down in the middle of every cope spinning a 3/4" cutter set bushed up for the 1/2" spindle. But if I went REAL REAL slow, it did a fine job and was accurate! That's enough to make this frugal Connecticut Yankee bite, so I creeked a bit and found others had had luck with this tool by upgrading the motor. Most stock Craftsman motors in the last 35 years are pretty much bottom of the barrel, and this one was no exception. I think my battery powered nose hair trimmer produces more HP.:D
Quick call to Grizzly, ordered a 1HP TEFC motor, which is about the most I figured this little machine would handle, wired in a reversing switch just in case, and it works great. Did a few test copes, no problems now with power, same feed rate as any shaper I've used. So for less than the price of a router I've added a nice little shaper, no more swapping cutter stacks in the middle of a set of doors. Glee.
Here's a couple of pics of the little shaper that can.
So I took it home, cleaned it up a bit, fired it up and....phooey, not nearly enough power, just bogged down in the middle of every cope spinning a 3/4" cutter set bushed up for the 1/2" spindle. But if I went REAL REAL slow, it did a fine job and was accurate! That's enough to make this frugal Connecticut Yankee bite, so I creeked a bit and found others had had luck with this tool by upgrading the motor. Most stock Craftsman motors in the last 35 years are pretty much bottom of the barrel, and this one was no exception. I think my battery powered nose hair trimmer produces more HP.:D
Quick call to Grizzly, ordered a 1HP TEFC motor, which is about the most I figured this little machine would handle, wired in a reversing switch just in case, and it works great. Did a few test copes, no problems now with power, same feed rate as any shaper I've used. So for less than the price of a router I've added a nice little shaper, no more swapping cutter stacks in the middle of a set of doors. Glee.
Here's a couple of pics of the little shaper that can.