Precision angle protractor

With this protractor/rule you can make exact markings. In addition to the classic graduations, this tool has marking slots to perfectly guide a sharp pencil or a 0.5 mm mechanical pencil.

Features:

- Removable stop
- Length scale with dotted graduations
- Angle scale with dotted graduations
- Two angle scales with oval dotted graduations to rest the pencil in
- Comes with a 0.5 mm mechanical pencil
- Matte anti-glare surface for highly precise reading.