SET OF ENGINEERS SQUARES
A set of four Precision Quality Engineers Squares
All squares are precision ground and the blades are hardened . The beams and blades are ground for parallelism . (BS939 Grade B)
The accuracy is less than 0.001″ deviation per inch over the entire length of the blade . Extremely useful for setting up workshop equipment .
Contents 2 – 3 – 4 – 6 ”