MAC AFRIC 9″ IN x 6″ IN Machinist Steel Square

In order to assure accuracy and precision when measuring and marking angles and lines, a machinist steel square is a crucial instrument used in metalworking and woodworking. Usually constructed of premium steel, it is strong and long-lasting. The stock and blade are the two major parts of the square. The stock is a solid, sturdy base to which the blade is attached, while the blade itself is typically formed of a long, straight edge. Additionally, the stock has a 90-degree angle that is perpendicular to the blade and is used to check for squareness or perpendicularity.