Description
Clear acrylic with smooth edges. Protractor section is graduated in 1/2 degree increments from 0 to 90 degrees.
- .118″ thick clear acrylic prevents warping and provides maximum stiffness
- Magnifier allows for precise, easy to read settings
- Adjustable arm can be set and any angle from 0 to 90 degrees
- 1/2 degree increments on protractor
- Beveled straight edge
