Bench Plane

A bench plane shaves thin, controlled layers off a wood surface — flattening a board, polishing it smooth, or bringing it down to an exact thickness, no motor required. It's one of the oldest tools still doing real work in a modern shop, and it's the tool on the Plane and Simple logo for a reason: getting a board genuinely flat and smooth by hand is about as close as this craft gets to a rite of passage.

Anatomy

A bench plane is a flat sole, a blade (the "iron") set at an angle and held down by a cap iron and lever cap, and a mechanism — usually a knob and screw — for dialing in the iron's depth and lateral position. Push it across the wood and the iron peels off a thin curl of material, the same shaving that shows up in the logo, leaving a flat, smooth surface in its wake.

Common Types

• Jack plane — a general-purpose, mid-sized plane (typically a No. 5) for initial flattening and rough dimensioning.
• Jointer plane — a longer plane (No. 7 or No. 8) whose extra length rides over low spots instead of following them, which is exactly what you want for flattening long edges and wide panels.
• Smoothing plane — a shorter plane (No. 4), used last, taking whisper-fine shavings to leave a glass-smooth surface ready for finish.
• Block plane — small, one-handed, and the one you'll reach for constantly: trimming end grain, chamfering edges, quick fixes that don't justify hauling out anything bigger.

Setup and Sharpness

A bench plane is only ever as good as its edge. The iron needs a flat back and a consistent bevel angle, and the sole needs to be reasonably flat so it doesn't rock on the workpiece. Nearly everything separating a plane that glides through a cut from one that chatters, digs in, and leaves a mess isn't the tool — it's sharpening and setup, full stop.