[Pikabubba]

Forgot to mention that dollyhair will now ship you a metal tool instead of wooden (works with collets and a pair of pliers to tighten/untighten). I love it. So easy to change the needles and will take different sizes if you need it.
Only problem is I don't really like the needles dollyhair sends. They're VERY small and don't hold much hair. I'd recommend you either buy the needles made by someone here or make them yourself. Invest in a small fine file too, so you file down the edges of the "U" part to make it smooth.