Page 227 - Carmex - Metric Catalog 2021

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Mill - Thread Inserts

NPS

Same Insert for External and
Internal thread

Insert Size = A
Pitch
TPI
12 14 21 30 40
18 * 12-18 NPS 14-18 NPS
14 14-14 NPS 21-14 NPS
11.5 21-11.5 NPS 30-11.5 NPS 40-11.5 NPS
8 30- 8 NPS 40- 8 NPS
Order example: 30-11.5 NPS MT7
* One cutting edge

NPSF

Same Insert for External and
Internal thread

Insert Size = A
Pitch
TPI
12 14 21 30 40
18 * 12-18 NPSF 14-18 NPSF
14 14-14 NPSF 21-14 NPSF
11.5 21-11.5 NPSF 30-11.5 NPSF 40-11.5 NPSF
8 30- 8 NPSF 40- 8 NPSF
Order example: 21-14 NPSF MT7
* One cutting edge

B01-7