Use to create 1/4" to 12" circles or arcs. Place a scratch awl in the anchor point below the ¼" hole, place another scratch awl or other marking tool in the desired radius and rotate to draw a circle or arc.

Specifications

• Dimensions: 13.2 in. x 1 in. x 0.125 in. (33.5 x 2.54 x 0.3 cm)
• Material: Acrylic