Dormer Pramet New Products 2024

Suitability and starting values for cutting speed (vc), feed (f) and depth of cut (ap). Refer to our cutting conditions app for further options.

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M

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S

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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)

.002

FF chip breaker is sharp and designed for fine-finishing of Steels, Stainless steels. It features positive rake angle and positive, thin T-land. It’s also conditionally suitable for Cast irons.

S

22°

CNMG 431-FF CNMG 432-FF

T8415 T8415

.016 .031

853 .0047 .039 443 .0043 .039 787 .0047 .039 984 .0059 .039 509 .0053 .039 886 .0059 .039

––– ––– –––8552988 ––– ––– –––8553062

.002

FF chip breaker is sharp and designed for fine-finishing of Steels, Stainless steels. It features positive rake angle and positive, thin T-land. It’s also conditionally suitable for Cast irons.

S

22°

DNMG 330.5-FF DNMG 331-FF DNMG 332-FF DNMG 441-FF DNMG 442-FF

T8415 T8415 T8415 T8415 T8415

.016 .016 .016 .031 .031

705 .0039 .031 361 .0035 .031 640 .0039 .031 705 .0047 .031 361 .0043 .031 640 .0047 .031 787 .0059 .031 410 .0053 .031 705 .0059 .031 689 .0047 .039 361 .0043 .039 623 .0047 .039 787 .0059 .039 410 .0053 .039 705 .0059 .039

––– ––– –––8553078 ––– ––– –––8553079 ––– ––– –––8553083 ––– ––– –––8553092 ––– ––– –––8553097

.002

FF chip breaker is sharp and designed for fine-finishing of Steels, Stainless steels. It features positive rake angle and positive, thin T-land. It’s also conditionally suitable for Cast irons.

S

22°

TNMG 331-FF TNMG 332-FF

T8415 T8415

.016 .031

738 .0047 .039 377 .0043 .039 673 .0047 .039 820 .0059 .039 427 .0053 .039 738 .0059 .039

––– ––– –––8553119 ––– ––– –––8553125

.002

FF chip breaker is sharp and designed for fine-finishing of Steels, Stainless steels. It features positive rake angle and positive, thin T-land. It’s also conditionally suitable for Cast irons.

S

22°

VNMG 331-FF

T8415

.016

607 .0047 .039 312 .0043 .039 541 .0047 .039

––– ––– –––8553141

.002

FF chip breaker is sharp and designed for fine-finishing of Steels, Stainless steels. It features positive rake angle and positive, thin T-land. It’s also conditionally suitable for Cast irons.

S

22°

WNMG 330.5-FF WNMG 331-FF WNMG 431-FF WNMG 432-FF

T8415 T8415 T8415 T8415

.008 .016 .016 .031

853 .0039 .039 443 .0035 .039 787 .0039 .039 853 .0047 .039 443 .0043 .039 787 .0047 .039 853 .0047 .039 443 .0043 .039 787 .0047 .039 984 .0059 .039 509 .0053 .039 886 .0059 .039

––– ––– –––8553150 ––– ––– –––8553151 ––– ––– –––8553156 ––– ––– –––8553162

Primary use

Possible use

42

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