FIG. 1 is a first perspective view of a new design for a tip for a plow digging blade; FIG. 2 is a second perspective view thereof; FIG. 3 is a front view thereof; FIG. 4 is a top plan view thereof; FIG. 5 is a first side view thereof; FIG. 6 is a second side view thereof; FIG. 7 is a bottom plan view thereof; and, FIG. 8 is a rear view thereof.