Helix Large Circle Template (37169)[Product Information]- Enter your model numberto make sure this fits.
- 10 circles (1 1/2-Inch， 1 3/4-Inch， 1 7/8-Inch， 2-Inch， 2 1/4-Inch， 2 1/2-Inch， 2 3/4-Inch， 3-Inch， 3 1/4-Inch， 3 1/2-Inch) and 4 radii (1/2-Inch， 5/8-Inch， 3/4-Inch， 1-Inch)
- Made from dimensionally stable .03-Inch green transparent shatter resistant plastic， overall size 6 3/4-Inch x 7 1/4-Inch
- Designed for use with a 0.5mm lead or pen tip; ink risers on reverse side prevent smudging when using inking pen
