noun
: the angle of deviation of a side of a cutting tool from a specified reference plane (as a plane normal to the surface of the work and parallel to the line of relative motion of tool and work)
noun
: the angle of deviation of a side of a cutting tool from a specified reference plane (as a plane normal to the surface of the work and parallel to the line of relative motion of tool and work)
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012