Gotcha. I've built desks very similar to that (pic below). A few suggestions, if you're open to them and aren't already committed to that particular part list:
- Consider home center chain link fence top rail instead of aluminium tubing. It's $2/foot, doesn't require shipping, and is compatible with standard 1 3/8'' pipe fittings.
- You can get fittings with internal stops that will eliminate the need to drill through the panels, possibly saving you the purchase of a drill press. (
Quik Klamp Base Flange - FarmTek)
- Either way, you can certainly drill through 3/4'' boards with a handheld drill and a forstner bit. Just make sure to use a sacrificial backer board so you don't blow out the fibers on the end of the hole.
- Get a decent pipe cutter and don't try to use a hacksaw. They're MUCH easier, cleaner, and give perfectly square results.
(If you do buy a drill press, they're either benchtop, which you can put anywhere, or come with their own freestanding column.)
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