The Adjustable Calibrated T Square Blades are printed with easy to read metric measurements. With markings at 30, 45, 60 and 75 degree angles they’re fully adjustable to any angle. With a hard wearing aluminium finish the head and blade lock together to form a perfect 90° angle.
Purchase the 1200mm complete square, or add the 1350mm interchangeable blade that’s available to purchase separately for cutting larger plasterboard sheets. 
Purchase both for the complete set.
It folds away to be easily stored and for safe transportation