Review on Utool 4V Mini Cordless Rotary Tool Kit With 42 Accessories, USB Charging & 3-Speed Nail Drill For Trimming, Cutting, Drilling, Etching, Sanding, Engraving, Polishing & DIY Crafts (Pink) by Gregory Chaitanya

Fantastic!Thank you!To be honest, I use the pink grinding bit (or grading as the photo says) to file away the tough skin on the side my toes (callous)I use on low and medium speed and it works fantastic!High speed went a little too deep way too fast!Anyhow, I was tired of visiting my Podiatrist for him to do it (if left go the callous becomes a corn I guess)Who knew?And so I now have this and don't need him.He is the one who actually suggested this to me, and I'm glad he did!They use an actual Dremel at his office, but this does the job just as good.No more pain, that's what matters.