Starrett Cast Iron Square Head Student Combination Square, 4R Graduation, 6" Size

This tool was designed to train and develop "youngsters" and apprentices to lay out and check their work more efficiently. The combination square is far superior to clumsy, old-style solid workshop-grade squares that are still being used in some vocational schools and apprenticeship programs around the world. Tool is similar to our popular Combination Square Series, but is a more economical value. The combination square, as its name indicates, handles many jobs, saving the apprentice from buying more individual tools. This combination square can be used as a try square, 45 degree miter, a depth gauge, a height gauge, a layout tool, and as a rule. Features: * A rugged, cast iron square head that will outlast cheap plastic and die-cast imitations * An accurate, hardened and tempered square blade offered * Reversible lock bolt allows the blade to be turned over or end-for-end so that all four graduated edges may be used * Graduation: No. 4R - 1/8", 1/16", quick reading 1/32", 1/64"