This circle cutter allows to cut perfect circles from 1-inch to 5-1/2-inch in diameter in 1/16in increments. The double-sided blade will cut in both directions and the ergonomic, soft-grip hand tool makes cutting easier than ever. This package contains one hand tool, three blades that store conveniently in the tool, and one circular guide disk. Hand tool measures 3 by 1-1/2-inch and disk measures 7-1/4 by 7-1/4 by 1/4-inch. Caution-sharp blade-handle with care. Imported.