For large circles or radii this product works so well you'll wonder how you ever got along without it!

Resistance while extending and retracting the tape gives you total control and prevents quick retracts that break pencils or cause blood blisters on fingers.

Draw circles from 2-13/16" to 79"

We are offering this tape compass at this special low price because the scale is not calibrated correctly. When assembling it, the factory forgot to allow for the body. So for the actual radius measurement, you need to add 2-1/8" to the number read on the scale.

Imperial and metric scales

Insert the pin through the centre hole in the tape body and place at the centre of radius to be drawn.

Insert pencil (included) in the hole at the tape end.

Adjust the tape to the required radius and draw.

To draw parallel lines, slide the straight edge on the back of the body along the edge of the material with one hand while guiding the tape end and pencil with the other.