Page 44 - Carmex - Inch Catalog 2018-19 Rev. B

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Thread Turning Inserts

HUGHES

EXTERNAL INTERNAL
Pitch L I.C. Taper Ordering Code Ordering Code X Y Connection
TPI mm IPF Right Hand Right Hand No. or Size
3.5 27 5/8 2 27 ER 3.5 H 902 27 IR 3.5 H 902 .11 .15 31/2 - 65/8
3.5 27 5/8 3 27 ER 3.5 H 903 27 IR 3.5 H 903 .11 .15 7 - 85/8
3 27 5/8 1.25 27 ER 3 SLH 90 27 IR 3 SLH 90 .13 .18 23/8 - 31/2

PAC

EXTERNAL INTERNAL
Pitch L I.C. Taper Ordering Code Ordering Code X Y Connection
TPI mm IPF Right Hand Right Hand No. or Size
4 22 1/2 1.5 22 ER 4 PAC 22 IR 4 PAC .09 .09 21/2 - 27/8
4 27 5/8 1.5 27 ER 4 PAC 27 IR 4 PAC .09 .09 21/2 - 27/8

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