Page 92 - Tungaloy Catalog

TAC Inserts, Negative

Rhombic, with hole
r ε s CNMG 4 3 2 -

symbol
2 80° Negative R ød1 I.C.(R) Thickness (s) Corner radius (rε) Chipbreaker
CN CNuu 32u 43u 54u 64u 86u
.203
.250
.312
.395
.150
ød1 (in)
TAC Inserts Application Chipbreaker f - ap Insert - Inch Insert - Metric Coated Stocked grades Ceramics Radius
Uncoated Cermet
T5105
T5115
Appearance
(Cross section)
C - (M) CNMA 431 CNMA120404 T9105 d d d T5125 TH10 NS520 FX105 LX21 LX11 M101S .016
CNMA 432 CNMA120408 d d d d d d .032
CNMA 433 CNMA120412 d d d d d .047
D CNMA 434 CNMA120416 d d d d d .063
.394 CNMA 542 CNMA160608 d d d .032
S .315 CNMA 543 CNMA160612 d d d .047
ap (in) .236 CNMA 544 CNMA160616 d d d .063
.157
.078 CNMA 643 CNMA190612 .047
T 0 .008 .016 .024 .032 .039 d d d
f (ipr) CNMA 644 CNMA190616 d d d .063
W

Finishing to medium cutting .394 CNMA 434 W CNMA120416W d .047
V

Y Wiper (M) CNMA 432 W CNMA120408W d .032
CNMA 433 W CNMA120412W
.063
d
.315
R ap (in) .236
.157
.078
K 0 .008 .016 .024 .032 .039
f (ipr)
H
- (G) CNGA 431 CNGA120404 d .016
CNGA 432 CNGA120408 d d d d d .032
.394
CNGA 433 CNGA120412 d d d .047
.315
ap (in) .236 CNGA 434 CNGA120416 d .063
.157
CNGA 435 CNGA120420 .078
.078
0 .008 .016 .024 .032 .039
f (ipr)

 : Stocked items.
Most unmarked items are available on a RFQ basis, contact your sales rep for more information.
: Stocked in Japan
 : Discontinued
TAC inserts
2–52 Grades Selection Guides Relating TAC toolholders TAC boring Technical reference
toolholders
pages
(4-1)
(1-1)
(14-1)
(5-1)
(2-2)