Thread Chasers in 18tpi & 24tpi whitworth

[Woodo]

I am desperately look for hand thread chasers, specifically in 18tpi and 24tpi whitworth (BSW).

If anyone knows where I can buy them, or better still if anyone wishes to sell them please contact me.

No manufacturer in the UK is selling them. I have tried, SORBY, HAMLET, CROWN (they have 18), ASHLEY ISLES

many thanks
Peter

 

[mredburn]

im not sure that these will help. If I am reading correctly BSW is a 55 degree tooth and ours are 60.
http://www.victornet.com/cgi-bin/victor/productlist.html?subdepartments=Thread+Files:499,501

Maybe this guy http://www.britishfasteners.com/index.php/products/british-whitworth-thread-file-7596

 

[Penultimate]

Have you tried e-bay? I've had luck buying BSW taps.

 

[lorbay]

im not sure that these will help. If I am reading correctly BSW is a 55 degree tooth and ours are 60.
http://www.victornet.com/cgi-bin/victor/productlist.html?subdepartments=Thread+Files:499,501

Maybe this guy British Tools & Fasteners - BRITISH WHITWORTH THREAD FILE - (7596)

Mike those are thread files I think he is looking for more like these to make threads.
Lin.

 

[mredburn]

Ahhh I see said the blind man. Now I see why they would be hard to find.