Page 246 - Carmex - Inch Catalog 2022

®
Mill - Thread Inserts

NPSM

Insert Size = A
Pitch
TPI 12 mm 14 mm 21 mm 30 mm 40 mm
.472 .551 .827 1.181 1.575
18 Ext. 14 E 18 NPSM
18 Int. 12 I 18 NPSM 14 I 18 NPSM
14 Ext. 21 E 14 NPSM
14 Int. 14 I 14 NPSM 21 I 14 NPSM
11.5 Ext. 21 E 11.5 NPSM 30 E 11.5 NPSM 40 E 11.5 NPSM
11.5 Int. 21 I 11.5 NPSM 30 I 11.5 NPSM 40 I 11.5 NPSM
8 Ext. 30 E 8 NPSM 40 E 8 NPSM
8 Int. 30 I 8 NPSM 40 I 8 NPSM
Order example: 21 I 11.5 NPSM MT7

PG - DIN 40430

Same Insert for External and
Internal thread

Insert Size = A
Pitch
TPI 14 mm 21 mm 30 mm
.551 .827 1.181
14-18 PG 21-18 PG
18
(PG 9, 11, 13.5, 16) (PG 16)
21-16 PG 30-16 PG
16
(PG 21, 29, 36, 42, 48) (PG 36, 42, 48)
Order example: 21-18 PG MT7

B01-8