E
17°
NF2
NF2 chip breaker is sharp and the first choice for finishing of Stainless steels. It features positive rake angle without T-land. It’s also suitable for Super-alloys, and conditionally for Steels, Cast irons and Non-ferrous alloys.
CCMT
VCGT
IC
D1
L
S
IC
D1
L
S
(inch)
(inch)
(inch)
(inch)
(inch)
(inch)
(inch)
(inch)
21.5 32.5
2.52
.250 .375
.110 .173
.252 .382
.094 .156
.313
.134
.543
.125
L
S
S
L
Suitability and starting values for cutting speed (vc), feed (f) and depth of cut (ap). Refer to our cutting conditions app for further options.
P
M
K
N
S
H
RE
Product
MID
vc
f
ap
vc
f
ap
vc
f
ap
vc
f
ap
vc
f
ap
vc
f
ap
(inch)
(ft/min) (in/rev)
(inch)
(ft/min) (in/rev)
(inch)
(ft/min) (in/rev)
(inch)
(ft/min) (in/rev)
(inch)
(ft/min) (in/rev)
(inch)
(ft/min) (in/rev)
(inch)
17°
NF2 chip breaker is sharp and the first choice for finishing of Stainless steels. It features positive rake angle without T-land. It’s also suitable for Super-alloys, and conditionally for Steels, Cast irons and Non-ferrous alloys.
E
CCMT 21.50.5-NF2 CCMT 21.51-NF2 CCMT 32.51-NF2 CCMT 32.52-NF2
T8415 T8415 T8415 T8415
.008 .016 .016 .031
722 .0039 .031 377 .0035 .031 656 .0039 .031 1821 .0047 .031 164 .0031 .025 722 .0047 .031 377 .0043 .031 656 .0047 .031 1821 .0057 .031 164 .0043 .025 705 .0047 .047 361 .0043 .047 640 .0047 .047 1772 .0057 .047 148 .0043 .038 804 .0055 .047 410 .005 .047 722 .0055 .047 2018 .0066 .047 180 .005 .038
– – – 8553202 – – – 8553205 – – – 8553210 – – – 8553213
17°
NF2 chip breaker is sharp and the first choice for finishing of Stainless steels. It features positive rake angle without T-land. It’s also suitable for Super-alloys, and conditionally for Steels, Cast irons and Non-ferrous alloys.
E
VCGT 2.520.5-NF2 VCGT 2.521-NF2 VCGT 2.522-NF2
T8415 T8415 T8415
.008 .016 .031
525 .0028 .039 279 .0025 .039 476 .0028 .039 1329 .0033 .039 115 .0025 .031 492 .0047 .039 246 .0043 .039 443 .0047 .039 1230 .0057 .039 98 .0043 .031 525 .0067 .039 279 .006 .039 476 .0067 .039 1329 .008 .039 115 .0047 .031
– – – 8553274 – – – 8553276 – – – 8553278
Primary use
Possible use
35
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