The Planet Waves Drill Bit Peg Winder attaches to any cordless screwdriver for faster and easier string changes. Built from a high performance polymer, the peg winder can accommodate vintage and modern guitar and bass tuning pegs in a one-size-fits-all design. The nickel-plated steel shaft resists wear for the durability to last countless string changes. Planet Waves, part of the D'Addario family of brands, is known for innovative, problem-solving, quality musical accessories. Planet Waves offers a complete line of award-winning accessories including cables, picks, tuners, capos, straps, humidifiers, maintenance tools and more.