Wood – How to remove about 1/4″ of wood from in-place beam

wood

Previous owner of my house installed a staircase by creating an opening in the ceiling/floor. One side of this opening is a major support beam of the house — 12" high, probably 4" wide. Single solid piece of wood. This beam is bowed outward. I would like flatten it out so I can put some drywall over it. This would require removing somewhere around 1/4" to 3/8" over a span of about two feet, and a lesser amount outside of that.

I'm familiar with using sanders, and I know it would do the job — eventually. But that seems like an awful lot of wood to try to remove that way. I'm not familiar with using other tools that might be useful here — chisels? planes?

What would be the right tool for this job? And BTW, is there a name for this kind of wood working operation? (Can't google it if you don't know what to call it…)

Best Answer

The most popular tool for the job is a power planer, which you're unlikely to own unless you hang tons of doors. The equivalent hand tool would be a bench or jack plane. Overall hand planes are more useful, but high quality ones have eye popping prices.

The most common term would be planing (i.e. to plane). Though just to make things confusing the machine for one side of a board flat is a jointer, while the planer makes the other side parallel to the first. So in wood working (as opposed to carpentry) the operations are called jointing and planing. Most people call portable planers "lunchbox planers" because of their appearance, and stick to power planer or electric planer for the handheld versions. That's not universal though, so expect some crossover results from search engines.

Also if you should ever be in a situation where you need to lift a lunchbox planer use both hands and lift with your knees, not your back. That name is extremely misleading; they weigh a ton.