SHOPMASTER TOOLING

ST 74

The ST 74 is a machinist square, center and angle finder set with a 12" steel rule.  Similar to the common carpenter square, these tools are made to a high standard of precision for metalwork layout.  The rule attaches to any of the 3 units for marking degrees from 0-90, finding center on round stock, and setting level.  A must for the machinist's toolbox.  Comes in fitted case.