EK SUCCESS-Martha Stewart Circle Cutter. This circle cutter allows to cut perfect circles from 1in to 5-1/2in 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 3x1-1/2in and disk measures 7-1/4x7-1/4x1/4in. Caution: Sharp Blade-Handle With Care. Imported.