Page 112 - Tungaloy Catalog

TAC Inserts, Negative

Triangular, with hole
r ε s TNMG 3 3 2 -

2 60° Negative ød1 I.C. (R) Thickness (s) Corner radius (rε) Chipbreaker
symbol
TN R TNuu 22u 32u 33u 43u
.150
.089
.150
.203
ød1 (in)
TAC Inserts Application Chipbreaker f - ap Insert - Inch Insert - Metric Coated Stocked grades Cermet Uncoated Radius
Coated
cermet
Appearance
C (Cross section) .394 TNGG 331 R-W TNGG160404R-W T9105 T9115 T9125 T9355 AH630 AH645 AH120 T6120 T6130 GH330 AT530 GT530 GT9530 NS730 NS520  NS530 NS9530 TH10 KS20 .016
W (G)
Precision Finishing .157 TNGG 332 L-W TNGG160408L-W  .032
TNGG 331 L-W
TNGG160404L-W
.016
D ap (in) .315 TNGG 332 R-W TNGG160408R-W  .032

.236
.078
S 14º 0 .008 .016 .024 .032 .039
f (ipr)
T SF (M) TNMG 331 SF TNMG160404-SF d d d .016
.394 TNMG 332 SF TNMG160408-SF d d d .032
.315 TNMG 333 SF TNMG160412-SF d d d .047
W ap (in) .236
.157
.078
V 14º 0 .008 .016 .024 .032 .039
f (ipr)

TSF (M) TNMG 231E TSF TNMG110404E-TSF d d d d .016
Y .394 TNMG 232E TSF TNMG110408E-TSF d d d d .032
.315 TNMG 330.5 TSF TNMG160402-TSF d  d  d .008
R ap (in) .236 TNMG 331 TSF TNMG160404-TSF d d d  d  d .016
.157
.078 TNMG 332 TSF TNMG160408-TSF d d d d d   .032
0 .008 .016 .024 .032 .039 TNMG 333 TSF TNMG160412-TSF d d d  .047
K 13º f (ipr)

H Finishing TS (M) .394 TNMG 331 TS TNMG160404-TS d   d  d .016
TNMG 332 TS
TNMG160408-TS
.032

d
 d
.315 TNMG 333 TS TNMG160412-TS  .047
ap (in) .236
.157
.078
10º 0 .008 .016 .024 .032 .039
f (ipr)
SS (M) TNMG 231E SS TNMG110404E-SS d d .016
TNMG 232E SS TNMG110408E-SS d d .032
.394
.315 TNMG 331 SS TNMG160404-SS d d d d d d .016
ap (in) .236 TNMG 332 SS TNMG160408-SS d d d d d d .032
.157
TNMG 333 SS TNMG160412-SS .047
.078 d d d d d
0 .008 .016 .024 .032 .039 TNMG 431 SS TNMG220404-SS d d d d d .016
f (ipr)
TNMG 432 SS TNMG220408-SS d d d d d .032
TNMG 433 SS TNMG220412-SS d d d d .047
TQ (M) .394 TNMG 331 TQ TNMG160404-TQ d d .016
Finish to medium ap (in) .315 0 .008 .016 .024 .032 .039
TNMG 332 TQ
.032
TNMG160408-TQ
d
d
.236
.157
.078
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
2–72 Grades Selection Guides Relating TAC toolholders TAC boring Technical reference
toolholders
pages
(4-1)
(1-1)
(14-1)
(2-2)
(5-1)