Draftex, Staedtler and Standardgraph Circle Templates are designed to produce geometrically correct circles.
- Draftex CT136 Template has 36 Circle Sizes 1 to 36mm with Double Cut Inking Edge to Avoid Smudging.
- Staedtler Mars Circle Template 977510 2 to 50mm Diameter.
- Staedtler Mars Circle Template 977503 25 to 85mm Diameter.
- Staedtler Templates have Raised Dots to Prevent Ink Smudge.
- Standardgraph 1315 Template 1 to 36mm has Raised Dots to Prevent Ink Smudge. Dimensions: 260 x 130 x 1.2 mm.
Draftex CT136 - 36 Circles in 1mm increments from 1 to 36mm. Circles are double cut to provide an inking edge to help eliminate smudging when working with pens and markers.
Staedtler 977510 - 48 Circles from 2 to 50mm. Template is raised from the drawing surface with risers to help eliminate smudging when working with pens and markers. The 977503 has the largest range of circles on one template.
Staedtler 977503 - 13 Extra Large circles from 25 to 85mm. Template is raised from the drawing surface with risers to help eliminate smudging when working with pens and markers.
Standardgraph 1315 - Circles Template 1-36 mm (45 circles), flanging radii 20-32 mm precision approach marks, fine graduation 0.5 ( 1-10), figures 3.5 mm, with non-reflecting surface