Thanks Marrakai and Daryl.

Just got back.

The reamer is a PTG and is marked as 416 Taylor. I think if it was 411 KDF they would have marked it so, unless it was a regrind but then again they took the trouble to mark it with the neck size.

I got it cheep so it is no loss really, but it is a shame just to leave it sit there :-)

Thanks both

Regards