Page 43 - Carmex - Inch Catalog 2022

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Thread Turning Inserts

UNJ UNJC, UNJF, UNJEF, UNJS

Type B

Ground Profile with Sintered Chip-breaker

INTERNAL
Pitch L I.C. Ordering Code X Y
TPI mm Right Hand
32 11 1/4 11 IR B 32 UNJ .02 .02
28 11 1/4 11 IR B 28 UNJ .02 .02
24 11 1/4 11 IR B 24 UNJ .02 .02
20 11 1/4 11 IR B 20 UNJ .03 .04
18 11 1/4 11 IR B 18 UNJ .03 .04
16 11 1/4 11 IR B 16 UNJ .03 .04
14 11 1/4 11 IR B 14 UNJ .03 .04
Order example: 11 IR B 20 UNJ BMA

Multitooth

EXTERNAL INTERNAL
Pitch L I.C. Number Ordering Code Anvil Ordering Code Anvil X Y
TPI mm of Teeth
16 16 3/8 2 16 ER 16 UNJ 2M AE16M - - .06 .09
16 22 1/2 3 22 ER 16 UNJ 2M AE22M - - .09 .15
Order example: 22 ER 16 UNJ 2M BMA

For carbide grade and cutting speed see page A04-2 and 3
A01-29