Check the listing for details. Wilson .312 RD +.015. Condition: Used. Listed at 34.00 USD. The Wilson .312 RD +.015 is a high-quality CNC punch designed for precision metalworking. With a durable construction and accurate cutting capability, this punch is ideal for various industrial applications. The .015 increment ensures accurate and consistent results, making it a reliable tool for professionals in the CNC machining industry. Wilson punches are known for their reliability and performance, making this product a valuable addition to any workshop or manufacturing facility.