Page 185 - Carmex - Inch Catalog 2018-19 Rev. B

®
Mill - Thread Inserts

UNJ

5/16 P

Insert Size = A
Pitch
TPI 14 mm 21 mm
.551 .827
24 Ext. 14 E 24 UNJ 21 E 24 UNJ
24 Int. 14 I 24 UNJ 21 I 24 UNJ
20 Ext. 14 E 20 UNJ 21 E 20 UNJ
20 Int. 14 I 20 UNJ 21 I 20 UNJ
18 Ext. 14 E 18 UNJ 21 E 18 UNJ
18 Int. 14 I 18 UNJ 21 I 18 UNJ
16 Ext. 14 E 16 UNJ 21 E 16 UNJ
16 Int. 14 I 16 UNJ 21 I 16 UNJ
14 Ext. 14 E 14 UNJ 21 E 14 UNJ
14 Int. 14 I 14 UNJ 21 I 14 UNJ
12 Ext. 14 E 12 UNJ 21 E 12 UNJ
12 Int. 14 I 12 UNJ 21 I 12 UNJ
Order example: 21E 16 UNJ MT7

American Buttress

ABUT thread inserts are one-sided and
may be used for both External and
Internal threading

Insert Size = A
Pitch
TPI 21 mm 30 mm 40 mm
.827 1.181 1.575
16 21 - 16 ABUT 30 - 16 ABUT
12 21 - 12 ABUT 30 - 12 ABUT
10 21 - 10 ABUT 30 - 10 ABUT
8 21 - 8 ABUT 30 - 8 ABUT
6 30 - 6 ABUT
4 * 30 - 4 ABUT 40 - 4 ABUT
Order example: 30 - 6 ABUT MT7
* Inserts to be used only on Multi-Insert toolholders see page 187

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