This is a solid steel engineers square that is made with hardened, tempered, and finely polished blades. It is a precision tool that is commonly used in metalworking, woodworking, and other applications where precise measurements are required. The square is made from a solid piece of steel and has two blades that are set at a 90 degree angle to each other. It is a durable and reliable tool that is suitable for a wide range of applications. It is commonly used to check the squareness of corners, to set up machinery, and to mark and layout workpieces.
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