Protractor, Rectangular Head, Starrett

Description

• Starrett steel protractor (0-180°), 6″ blade, rectangular head
• Starrett catalog number C183
• Double graduations from 0-180° in two directions
• The blade can be locked firmly at any angle by the lock nut
• Satin chrome finish for ease of reading and resistance to rust

This is a highly useful and accurate tool for setting bevels, transferring angles, small squaring tasks, checking cutter clearances within certain limits, and many other applications.

Double graduations from 0-180° in opposite directions permit the direct reading of angles and supplementary angles.

The back of the tool is flat for ease of use.