Zephyr Tool Group (also known as Zephyr Manufacturing) is a company that designs, develops, and manufactures assembly tools and tooling systems. It offers attachments, countersinks, shavers, dimplers, drills, screws, bits, screwdrivers, fasteners, etc. The company also provides dimpling and riveting equipment, control panels, torque control, blind fasteners, and frangible collar tooling products. Zephyr Tool Group caters to the industrial, aerospace, commercial, woodworking, automotive, and electronics markets.