Page 56 - Carmex - Inch Catalog 2018-19 Rev. B

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Thread Turning Toolholders

Quick Change Polygon Threading Toolholders

Polygon shank

ISO standard (26623) compliant for toolholding systems

Polygon taper ensures automatic radial centering and even pressure around
the coupling

ISO standard coupling system with a 1.4 degree tapered polygon shank design
enables quick tool changes

Interchangeable with leading manufacturers

External Toolholders

Internal Coolant Bore

D

F
L

Equivalent Insert Anvil Torx RH LH
Ordering Code D F L
to... Screw Screw key Anvil Anvil
C4 P40-SER 27050-16 16 1.575 1.063 1.969 S16 A16 K16 AE16 AI16
C5 P50-SER 35060-16 16 1.969 1.378 2.362 S16 A16 K16 AE16 AI16
C6 P63-SER 45065-16 16 2.480 1.772 2.559 S16 A16 K16 AE16 AI16
C4 P40-SER 27050-22 22 1.575 1.063 1.969 S22 A22 K22 AE22 AI22
C5 P50-SER 35060-22 22 1.969 1.378 2.362 S22 A22 K22 AE22 AI22
C6 P63-SER 45065-22 22 2.480 1.772 2.559 S22 A22 K22 AE22 AI22
C8 P80-SER 55080-22 22 3.150 2.165 3.150 S22 A22 K22 AE22 AI22
For LEFT HAND toolholders specify SEL instead of SER

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