Counterbores & Step Drills
Travers Tool offers counterbores typically used when a fastener, such as a socket head cap screw, is required to sit flush with or below the level of a work piece's surface. Counterbores are available in interchangeable pilot type & solid cap screw style. Purchase the size you need in inch or metric as well as sets in wood or plastic cases. Choose from popular brands such as Keo, Weldon & others.