Oregon blades. I mow big open areas and I have no need for bagging or mulching. I picked Oregon blades for my Toro 522xi with 52” deck and my neighbors 52” commercial Toro zero turn mower. Pay very close attention to detail when ordering mower blades. The blades I got for my 522xi have a slight dogleg bend in them, and I needed a straight blade with a large wing at the end. My 522xi blades have a 1/2” center hole and the neighbors Toro uses blades with a 5/8” center hole.
My Horses: Toro 520xi, 522xi,, plus 520Lxi parts tractor. Two Sears (Noma) 4 wheel steer tractors. Dixie Chopper X2002 project. WTB: Bolens Villa rear steer riding mower. See my Facebook pages for Bolens Villa mowers & Toro 5xi & New Holland equivalent garden tractors.
Wanted to buy Toro 5xi series 79355 48” blade, 52” deck.