Review (4/5): Definitely worth the $21
My sister bought me this little drill and I was pretty impressed! The handle does Not get HOT I've noticed it get a little warm after doing an entire hand but I was very impressed and I've been doing my own nails for around 27 years. I've gotten the little hand drills from Walmart before not nearly the power that these have this has the power of a drill you would see in the salon I wouldn't run it that high though you don't want to burn anything out. I've used it for about 6 months and I do my nails every 2 weeks. But, the negative polarity did stop working on me just a few days ago but it still goes the one way and if you turn your hands right you can get what you need out of it. For the price you really can't beat it I mean 6 months of good use for 20 bucks that's a great deal.I would suggest not running it too high for a long period of time and definitely spring for some new drill bits other than that it's very decent product and just a bit of ADVICE when you do buy NEW bits look for the SAFETY bits they will have a ROUND END so you CAN'T tear up your cuticles they are fabulous I got a set from Amazon for $9.95 and they were the purple rainbow chameleon color and they're awesome!!! I believe this model is around $21 but you can find it as low as $10 if you just keep looking on Amazon also I don't know if anybody else is notices but if you put stuff in your cart for a few days and then save it for later you will start finding deals on those type of items and you can often find a deal for half of the price you originally looked at the item for😉