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Tig Torch Thread Sizes

Posted: Sat Nov 18, 2023 9:16 am
by Deepwinter
I put together some information I was looking for this week, here it is for anyone else that might need it.



WP9 Same as CK9
Head thread where collet body screws into is 5/16 UNF
Base thread power lead thread is 3/8"x 24 RH


WP17 Same as CK17
Head thread where collet body screws into 3/8 " 32 UNF
Base thread where power lead screws into 3/8 x 24 RH


WP18 Watercooled Same as CK18
Head thread where collet body screws into 3/8 -32 UNF
Base thread where power lead screws into 3/8 "-24 UNF LH


WP20 Watercooled Same as CK20
Head thread where collet body screws into 5/16 UNF
Base thread where power lead screws into 1/4 " - 28 UNF RH


WP26 Same as CK26
The head thread where collet body screws into is 3/8-32 UNF
The base thread where power lead screws into is 5/8"x 18 RH


CK130
The head thread where collet body screws into 5/16"-24
The base thread where power lead screws into 3/8 "-24


CK200 Watercooled
The head thread where collet body screws into 5/16"-24
The base thread where power lead screws into 1/4"-28


CK230 Watercooled
The head thread where collet body screws into 5/16"-24
The base thread where power lead screws into 3/8"-24 L.H.


FLEX-LOC Gas-Cooled
The base thread where power lead screws into 1/8"-28 BSP


FLEX-LOC Water-Cooled
The base thread where power lead screws into 1/4"-28

I got the information from https://www.hampdon.com.au/ & from Two different CK Torch manuals/Catalogues
https://drive.google.com/drive/folde...YW?usp=sharing