This U.S. industry comprises establishments primarily engaged in manufacturing metal forming machine tools (except handtools), such as punching, sheering, bending, forming, pressing, forging and die-casting machines.

Cross-References. Establishments primarily engaged in--

• Manufacturing welding and soldering equipment--are classified in U.S. Industry 333992, Welding and Soldering Equipment Manufacturing;
• Manufacturing metal-cutting machine tools--are classified in U.S. Industry 333512, Machine Tool (Metal Cutting Types) Manufacturing;
• Manufacturing power-driven handtools--are classified in U.S. Industry 333991, Power-Driven Handtool Manufacturing;
• Manufacturing rolling mill machinery and equipment--are classified in U.S. Industry 333516, Rolling Mill Machinery and Equipment Manufacturing; and
• Manufacturing accessories and attachments for metal forming machine tools--are classified in U.S. Industry 333515, Cutting Tool and Machi ne Tool Accessory Manufacturing.