Description
The Staedtler Mars Comfort Compass with Extension Arm is a precise, reliable circle-drawing tool used by artists, architects, and engineers. Featuring a comfort grip and solid metal build, this compass has a micro-step adjustment wheel to lock in exact diameters. Draws circles up to 10.5″ on its own, and up to 19.5″ with included extension arm. Comes with two needle heads, spare leads, an extension arm, and a sturdy hinged case.
