Page 217 - Carmex - Metric Catalog 2021

®
Thread Whirling Tools

Machine details and Whirling unit details are needed in order to offer a suitable toolholder.

Machine Whirling Whirling Holder Insert
Z D d1
Type Model Unit Ordering Code Size
SRW4012 730 - 6 6 18W
SR20 / ECAS20 Star 12 40
SRW4012 425 - 8 8 11W
Star
SRW4295 557 - 6 6 9.5 42 18W
SR20 / ECAS20 WTO
SRW4212 717 - 8 8 12 42 11W
SRW4512 719 - 6 6 18W
Citizen M20 / M32 PCM 12 45
SRW4512 427 - 8 8 11W

* The above table serves as an example.

Product Identification - Ordering Codes

Toolholders

SR W 40 12 730 6

Clamping Whirling Clamping Cutting Serial No. No. of
Method Diameter Diameter Inserts

Inserts

18W E L 1.75 SP BMA

E = External Pitch Serial no.

Insert R = Right Hand Standard Carbide
size L = Left Hand ISO Grade:
11W UN K20
18W SP BMA

A10-3