2. CAUTIONS FOR USING
VARIOUS FUNCTIONS AND
PRECAUTIONS OF Symbolic FAPT
(7)If the last cut exceeds a depth of cut in inner surface roughing (No. 1)
If the cutting area is divided as shown in Fig. 2.5 (b), an arrow of
division at the division start point (DS) overlaps with the contour of
the blank figure in some portion (portion A). In this portion, a normal
cutting area may not be created when compensation with respect to a
finishing allowance, nose R, or clearance is being performed for a
specified cutting area.
Fig. 2.5 (b)
In this case, divide the cutting area in such a way that the arrow diving
the cutting area will cross the contour of the blank figure, as shown in
Fig. 2.5 (c).
Fig. 2.5 (c)