Check the listing for details. Wilson Tool 2.7971 / 2.1415. Condition: Used. Listed at 200.00 USD. The Wilson Tool 2.7971 / 2.1415 is a high-quality punch tool designed for metalworking applications. Known for their durability and precision, Wilson Tool products are widely used in the CNC, metalworking, and manufacturing industries. This specific tool is likely a top choice for professionals looking to efficiently and effectively work with various types of metals.