Verktyg för att göra perfekta cirklar.
Cut out perfect circles from 1-inch (ca. 25mm) to 5 7/8in (ca. 150mm) diameter with this handy circle cutter.
Guide marks printed on the transparent disc let you easily plot different size circles in 1/16-inch (ca. 1.6mm) increments. Just slide the cutting tool into the hole corresponding to the size you want and turn the disc. The double-sided blade allows cutting in both clockwise and counterclockwise directions.
Three blades are included. The blade attachment tool and refill blades are stored inside the handle.
A demonstration on how to use this tool can be found here:-
http://www.youtube.com/watch?v=42H8dGkeaJc