ULTNICE Guitar Peg String Winder Hand Crank and Bridge Pin Puller for Guitar Bass Banjo Dobro Mandolin Ukulele and More

Easy-to-use and multi-functional string winder, pin puller, drill bit hexagonal adapter.
Loosen and tighten strings by unwinding and winding at the tuning pegs.
Pull out the bridge pins with the notch in the handle.
Assemble the drill hexagonal adaptor with a power drill or screwdriver to quickly remove the pegs or pins.
Handy and portable string instrument repair and maintaining tool, keep your instrument in good condition.