The result of this Fleam would be that the tooth, instead of cutting equal and level all the way across as in Fig.
"Modern Machine-Shop Practice, Volumes I and II"
Joshua Rose
2756, both the throat face B and the back face A are given Fleam, making the points extremely sharp, and showing the leading part of the cutting edge towards the side, the corner leading still more.
"Modern Machine-Shop Practice, Volumes I and II"
Joshua Rose
2757 we have two saws R and S, the latter having Fleam on the front and the former on the back face of the tooth, the amount or degree of Fleam being equal.
"Modern Machine-Shop Practice, Volumes I and II"
Joshua Rose