Made with solid steel stock with a hardened, tempered and finely polished blade. The squareness of the blade edges and the stock working face falls within ±0.016mm/0.0064 tolerance.
Solid steel with hardened, tempered and finely polished blades Squareness/stock working face within +/-0.016mm - 0.0064 BS939 (for squareness)
Contents
1 x Engineer's Precision Squares, 150mm
Manufactured to BS 939 Workshop Grade B for squareness tolerance only
Visit product in the Draper catalogue. Page 635
Contents
1 x Engineer's Precision Squares, 150mm
Manufactured to BS 939 Workshop Grade B for squareness tolerance only
Visit product in the Draper catalogue. Page 635