Metallor Multifunction Guitar String Winder Bridge Pin Remover String Cutter for Guitar Bass Banjo Mandolin Ukulele and More String Instruments Black.

I’ve used this product before. Well made larger handle. I pop it in battery drill if I’m doing a few guitars. I’m a pro tech so I have access to many good products. Only drawback is the bridge pin puller is too small as delivered. I had to enlarge it to work correctly with diamond file. It’s worth it to have the hex key option though. Having the manual handle is a bonus.

This tool makes restringing so much faster and easier. It fits the keys on all of my guitars, accoustic and electric, and doesn't get caught or hit the adjacent keys when turning. You can detach the end so you can use a drill or a screwdriver with the removable tips but I like it with the crank. Great Tool!

Product very useful either by hand cranking or by using unit in power drill.

I really like it but seems a little sloppy with clover tuners on my fender. Gets the job done. That's all I care about.

It exactly what I've been looking for. A winder that work by hand or power ( your call ).It fits all my pegs from Fenders to Gibson's and everything in between.I may get a 2nd one to toss in my case just cuz.Seems fine for my purposes , only time will tell if it holds up over time but I have no worries.