This 8-cut pie cutter from American Metalcraft is an exact and efficient way to portion out pies, cakes, cheesecakes and tarts. Rings attempts to accommodate all pie sizes with long thin blades that end 1-inch before they reach the ring. This allows an 8-inch pie or larger to be cut through with little or no additional cutting. The pie marker features 2-inch high arms to cut through even the thickest of baked goods and a handle on each side for maximum control.