5 Blade cutting disk for 415X, 435X, 435iQ, 535AWD, and 535 EPOS. Also fits 310, 315, 315X models but will require flange head mounting screws (X3).
 
Video 1: How to remove and replace cutting disk
Video 2: 5 Blade Cutting Disk Info
 
For 5 blade cutting disk kit for 310, 315, 315X, 415X, 435X, 435iQ, 535AWD, and 535 EPOS models click HERE