Standard Blade / Dixie Chopper 30227-60XPack Size:1Dixie Chopper 30227-60XOregon 91-527Dixie Chopper Classic, X Style blade; requires 3 for 60" deckLength: 20 1/2 ", Center Hole: 5/8 ", Width: 2 1/2 ", Thickness: .250 ", Heavy-duty