This safe to use compass has a moveable circle to easily swing the arm around to create circles and arcs. Draw circles from 1" to 5" in 1/16" radius increments and 3 cm to 12 cm in 0.5 cm radius increments. Also has a 360° protractor, 4" ruler and 10 cm ruler.
Click here to access Dropbox for all SI Manufacturing high-res PSD image files.
