Paragraph Number

72

FIG. 13 illustrates a cross-sectional view of the cutting tooth 130, taken along section line 13-13 of FIG. 7, according to one embodiment. In the illustrated embodiment, the cutting edge 132 includes a face 150. In this embodiment, the face 150 is flat and connects to a bottom surface of the cutting tooth 130 at a right angle and to the bevel 134 at an angle greater than 90 degrees.

Added by DJM 9 2021