The Homebuilder's Garage Workshop - Tools and Stuff
It has been said, although not so much lately (!), that a homebuilt
airplane can be constructed using only ordinary hand tools. True, I guess.
But you really wouldn't want to. Certain power tools are very much worth
a little bit of extra setup expense as both timesavers and work
quality enhancers. So, with the help of Tony Bingelis' fabulous
EAA books on homebuilding, and several EAA Sport
Aviation articles, I was able to figure out and put together a minimal
yet effective workshop in my suburban two-car garage. This workshop
will take me completely through airframe construction, with the exception
of painting as I don't have an air compressor yet! (You can actually get
away without having air for the first couple years of construction if
you are willing to be creative).
Here are the important tools in my workshop:
-
Tabletop Power Tools
- These all sit atop a small 3 1/2 foot square "work island"
table on casters, which can be moved about the garage wherever
it is needed next, or out of the way when not needed.
- BANDSAW
- A small 10" Sears wood-cutting bandsaw ($139) does the trick on all
the wood and the aluminum fittings. I use the metal-cutting blade
to cut both wood and aluminum. Note: this bandsaw will NOT do steel;
for steel you would need a very slow moving bandsaw and specialy blades.
But there are other clever methods for cutting steel, as you will see
later as you read on.
- BELT SANDER
- A nice benchtop belt sander would be preferable, but I get along with a cheap
hand-held belt sander, for which I've built a little plywood jig to
hold it upright in the "bench" position.
- BENCH GRINDER
- This gets pretty much use on the project. If you use the grinding
wheel dressing tool, you can shape your grinding wheels down to a round
edge, and use this round edge for notching and fitting steel tubing.
- DRILL PRESS JIG
- A real drill press would be nice, but I'm able to get along with
an inexpensive Sears upright drill jig, and an extra hand drill motor
affixed to this arrangement.
Hand Power Tools
- EXTRA DRILL MOTORS
- SABRE SAW (JIGSAW)
-
Specialty Tools
- METAL BENDING BRAKE
- A small 18" benchtop bending brake was obtained from Aircraft Tool
and Supply (ATS) for about thirty bucks, and is used for bending small fittings
and fabrication.
- RIVET SQUEEZER
- Another specialty item from ATS. Necessary because I don't have an
air compressor to drive a rivet gun (cheapskate). There are only a couple
hundred rivets to drive on a biplane like this anyway!
- POP RIVETER
- HAND NIBBLER
- You squeeze it and it "nibbles" through sheet metal, quietly and very neatly.
You use this for cutting slots and holes etc. in various skins and tin.
- CLECOS and CLECO pliers
-
Lee McGee (lmcgee@sgi.com)