Phil Pascoe
Established Member
The one I have is perfectly square. Excellent for the money.
https://smile.amazon.co.uk/Starrett...d-search-10&pf_rd_t=BROWSE&pf_rd_i=1938841031
https://smile.amazon.co.uk/Starrett...d-search-10&pf_rd_t=BROWSE&pf_rd_i=1938841031