22" x 6.35mm Single Disc Opener Blade, Has 2.525" center hole, 4 holes for 1/2" bolts on 4" circle, Fits Case IH SDX and Precision Disk 30/40 Drills. Replaces 306001A1.
This item is a suitable alternative for the following: 845-P22149, 93710045, 306001A1