Protractor Economic Type 145mm / 0 – 180° (1° graduation)
SERIES 811 [11]
A fundamental tool used for measuring and constructing angles. It is widely used in various fields, including
mathematics, engineering, drafting, carpentry, and more. The basic design of the protractor is a metal
semi-circular scale, marked with degree markings/measurements and a lockable movable arm with a pointer, allowing users
to measure angles with precision.
Graduation: 1°
Made of stainless steel
With locking screw
