Add perfectly spaced shelf pin holes to your projects with the Kreg Shelf Pin Jig. Hardened-steel drill guides ensure precision for level, wobble-free shelves. It comes complete with a 5 mm high-quality brad-point bit. Drill guides are centered on standard 1-1/4" (32 mm) spacing and feature a lifetime warranty. Whether youre adding shelves to existing furniture or building from scratch, creating the holes is easy. Use the fence to align the jig with the edge of your workpiece for straight, accurate rows. Quickly drill six holes in one setup-or connect a second Shelf Pin Jig to drill longer rows of holes with the same consistent spacing. The jig also has useful features for installing concealed cabinet hinges and drawer slides in frameless cabinets. Molded-in alignment marks and an indicator window help align mounting screws for hinge plates-set at standard backspacing for a 32 mm cabinet system-which also helps with locating the front hole for drawer slide installation.