CALIPERS n.
legs, for measuring the diameter or thickness of bodies, as of work shaped in a lathe or planer, timber, masts, shot, etc.; or the bore of firearms, tubes, etc.; -- called also caliper compasses, or caliber compasses. Caliper square, a draughtsman's or mechanic's square, having a graduated bar and adjustable jaw or ja…
MACHINE n.
ting or shaping wood, metal, etc., by means of a tool; especially, a machine, as a lathe, planer, drilling machine, etc., designed for a more or less general use in a machine shop, in distinction from a machine for producing a special article as in manufacturing. -- Machine twist, silken thread especially adapted for…
SIDE a.
aside from the principal table. -- Side tool (Mach.), a cutting tool, used in a lathe or planer, having the cutting edge at the side instead of at the point. -- Side wind, a wind from one side; hence, an indirect attack, or indirect means. Wright.