Page 102 - Tungaloy Catalog

TAC Inserts, Negative

Square, with hole
r ε s SNMG 4 3 2 -

2 90° Negative R ød1 I.C. (R) Thickness (s) Corner radius (rε) Chipbreaker
symbol
SN SNuu 32u 43u 54u 64u .359 106u
86u
.346
.250
.203
.150
.312
ød1 (in)
TAC Inserts Application Chipbreaker f - ap Insert - Inch Insert - Metric Coated Stocked grades Cermet Radius
Coated
cermet
NS530
Appearance
(Cross section)
C TF (M) SNMG 431 TF SNMG120404-TF T9105 T9115 T9125 T9135 T6120 T6130 AH630 GT730 GT530 GT9530 NS730 NS520  d NS9530 .016
SNMG 432 TF SNMG120408-TF  d .032
.394
3 NN
.315
D .236 2 1
ap (in) .157 0 0.1 0.2 0.3
.078
S 0 .008 .016 .024 .032 .039
12º f (ipr)
T 01 (M) SNGG 320.5-01 SNGG090302-01  .008
SNGG 321-01 SNGG090304-01  .016
.394
3 NN SNGG 322-01 SNGG090308-01  .032
.315
W ap (in) .236 2 1 0 0.1 0.2 0.3 SNGG 430.5-01 SNGG120402-01  .008
.157
Precision Finishing 12º
V .078 0 .008 .016 .024 .032 .039 SNGG 431-01 SNGG120404-01  d .016
SNGG 432-01
SNGG120408-01
.032
 d
f (ipr)
Y B ~ D (M) SNGG 321 R-B SNGG090304R-B .016
SNGG 321 L-B SNGG090304L-B .016
R SNGG 322 R-B SNGG090308R-B .032
SNGG 322 L-B SNGG090308L-B .032
.394 SNGG 431 R-C SNGG120404R-C .016
K .315
ap (in) C
.006 .236 SNGG 431 L-C SNGG120404L-C .016
.157
D SNGG 432 R-C SNGG120408R-C .032
H 14º .078 B SNGG 432 L-C SNGG120408L-C .032
0 .008 .016 .024 .032 .039
B, C type f (ipr) SNGG 432 R-D SNGG120408R-D .032
SNGG 432 L-D SNGG120408L-D .032
.006
10º
D type
SF SNMG 431 SF SNMG120404-SF d d d .016
SNMG 432 SF SNMG120408-SF d d d .031
.400 10
.315 8
ap (inch) .240 6 4
.160
2
.080
0.8
1.0
0.2
0.4
0.6
15º 0 0 .008 .016 .024 .032 .040
f (ipr)
Finishing TSF (M) SNMG 431 TSF SNMG120404-TSF d d  d d .016
.400 SNMG 432 TSF SNMG120408-TSF d d  d  d .032
SNMG 433 TSF SNMG120412-TSF d d .047
.315
a p (inch) .240
.160
.080
0 .008 .016 .024 .032 .040
13º f (ipr)
 : Stocked items.
: Stocked in Japan
Most unmarked items are available on a RFQ basis, contact your sales rep for more information.  : Discontinued
TAC inserts
2–62 Grades Selection Guides Relating TAC toolholders TAC boring Technical reference
toolholders
pages
(4-1)
(1-1)
(14-1)
(5-1)
(2-2)