Dormer Pramet New Products 2024

SF3 chip breaker is sharp and the first choice for fine-finishing of Stainless steels and Super-alloys. It features highly positive rake angle without T-land. It’s also suitable for Non-ferrous alloys, and conditionally for Steels, Cast irons and Hard materials.

E

SF3

20°

CCGT

DCGT

ECGT

IC

D1

L

S

IC

D1

L

S

IC

D1

L

S

(inch) .313 .250 .375 .500

(inch) .134 .110 .173 .217

(inch) .319 .252 .382 .508

(inch) .135 .102 .166 .197

(inch) .250 .375

(inch) .110 .173

(inch) .307 .457

(inch) .102 .166

(inch) .313 .250

(inch) .134 .110

(inch) .323 .256

(inch) .135 .102

2.52-SF3 21.5-SF3 32.5-SF3 43-SF3

21.5-SF3 32.5-SF3

2.52-SF3 21.5-SF3

L

L

L

S

S

S

SCGT

TCGT

VCGT

IC

D1

L

S

IC

D1

L

S

IC

D1

L

S

(inch) .375

(inch) .173

(inch) .375

(inch) .166

(inch) .250 .375

(inch) .110 .173

(inch) .433 .650

(inch) .102 .166

(inch) .156 .313 .250 .250 .375

(inch) .087 .134 .110 .110 .173

(inch) .272 .543 .437 .437 .654

(inch) .094 .135 .102 .135 .197

32.5-SF3

21.5-SF3 32.5-SF3

1.21.5

2.52-SF3 21.5-SF3

22 33

60°

L

S

S

L

L

S

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)

SF3 chip breaker is sharp and the first choice for fine-finishing of Stainless steels and Super-alloys. It features highly positive rake angle without T-land. It’s also suitable for Non-ferrous alloys, and conditionally for Steels, Cast irons and Hard materials.

E

20°

CCGT 2.520.5-SF3 CCGT 2.521-SF3 CCGT 21.50.5-SF3 CCGT 21.51-SF3 CCGT 32.50.5-SF3 CCGT 32.51-SF3 CCGT 32.52-SF3 CCGT 431-SF3

T8415 T8415 T8415 T8415 T8415 T8415 T8415 T8415 T8415

.008 886 .002 .031 459 .0018 .031 804 .002 .031 2215 .0024 .031 197 .0014 .025 148 .002 .006 8553193 .016 738 .0039 .039 377 .0035 .039 673 .0039 .039 1870 .0047 .039 164 .0028 .031 115 .0039 .013 8553194 .008 886 .002 .031 459 .0018 .031 804 .002 .031 2215 .0024 .031 197 .0014 .025 148 .002 .006 8553190 .016 755 .0039 .031 394 .0035 .031 689 .0039 .031 1919 .0047 .031 164 .0028 .025 131 .0028 .013 8553192 .008 886 .002 .031 459 .0018 .031 804 .002 .031 2215 .0024 .031 197 .0014 .025 148 .002 .006 8553195 .016 738 .0039 .039 377 .0035 .039 673 .0039 .039 1870 .0047 .039 164 .0028 .031 115 .002 .013 8553197 .031 902 .0039 .039 459 .0035 .039 820 .0039 .039 2264 .0047 .039 197 .0031 .031 148 .0031 .026 8553198 .016 738 .0039 .039 377 .0035 .039 673 .0039 .039 1870 .0047 .039 164 .0028 .031 115 .0028 .013 8553199 .031 837 .0047 .039 443 .0047 .039 755 .0047 .039 2116 .0057 .039 180 .0043 .031 148 .004 .026 8553200

CCGT 432-SF3

Primary use

Possible use

31

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