c-2900-26

Feed recommendations and geometry descriptions
PARTING AND GROOVING
A
ENG
T-Max Q-Cut®
Internal grooving
Radial feed
Insert width (W1), mm
Note:
Inserts type 151.3 (-4G, -7G and -7P) can
only be used with holders type F151.37 or
bars type AG151.32
B
Alternative choice for internal grooving
of smallest bores.
151.3-4G
Low feed choice
Feed (f n) mm/r
Good accuracy and repeatability due to tight
tolerances on inserts.
Low cutting forces and good chip control in a
wide range of materials.
Sharp cutting edge.
C
Face grooving
151.3-7G
Radial feed
Insert width (W1), mm
Axial feed
Cutting depth (a p), mm
First choice for face
grooving.
Good chip control both
when cutting first groove
and opening up. Smaller
diameter grooves can be
cut. Excellent stability.
For face grooving in all
materials.
D
Medium feed
choice
Feed (f n), mm/r
E
Feed (f n), mm/r
First choice for internal
turning/grooving
Good chip
control.Generates good
surface finish, due to Wiper
design.
F
Radial feed
Insert width (W1), mm
Axial feed
Cutting depth (a p), mm
For profiling in face
grooving operations.
Good chip control in both
axial and radial direction.
Well suited also for internal
profiling operations.
G
151.3-7P
Feed (f n), mm/r
H
= Recommended starting value.
For cutting speed recommendations, see page B130
Feed (f n), mm/r
PARTING AND GROOVING Feed recommendations and geometry descriptions
B 147