HARDELL Mini Cordless Rotary Tool Kit, 5-Speed and USB Charging with 61 Accessories, Multi-Purpose 3.7V Power Rotary Tool for Sanding, Polishing, Drilling, Etching, Engraving, DIY Crafts

excellent product with excellent value
I have a couple of larger rotary tools and but haven’t had use for one this size. I’ve done delicate projects with the larger tool in the past, but today I had a particular challenging product. I’ve been thinking about it for several days and was dismayed I gave my hanging stand for one of my Dremel tools to my son, which would have made it easier to do this very fragile repair, but who lives out of state.Since borrowing it was impractical, I picked up this tool…the cheapest I could find for what I figured was one time use.I love this tiny tool. So light weight, it was so easy to keep my hand completely steady and view my item. The larger tools can be unweildy for something so fragile and small, but this size was perfect. The power was perfect, the little light that increases visibility is perfect. The case is perfect, ease of use….I really couldn’t ask for anything better. It came with several very small crushed diamond sanding bits, and they were all exactly what I needed to get my item back to almost new condition without causing new damage, which was my concern.Recommended. I didn’t get the advertised gift set, just the basic set shown, but at the time of this review, the basic set includes a charging cable, instructions, 2 small plastic boxes of various bits and discs and mini saw wheels and a wrench (to use the sanding and saw blade wheels and a really small and convenient case–perfect as a small gift, too.I’m beyond pleased and actually know I’ll have a lot more use for this afterall.

a good product
A compact rotary tool that has 5 speeds. Comes with a plentyful array of bits and attachments for various jobs. The best part is it’s rechargeable, and it has a very nice carrying case. It does all I need to do for sanding and etching in tiny nooks and crannies for artwork.

Too small for any serious work
It’s ok for the price. It’s more of a novelty item, not really a real tool. Better suited for small DIY projects than to be used as a “real” dremel or drill. Good for cutting cardboard or thin MDF boards, not wood. Really safe, impossible to hurt yourself with considering the drill bits and saws are really small. Wireless so it runs on battery, which lasts a good while from what I used it for.

Good tool for light duty projects
I have used this product for one moderately demanding project and find that it performs satisfactorily, but it is intended for relatively light use. The biggest deficiency of the tool is the collet collar, which has no flats, so there is no way to use a wrench to tighten the collet so that it firmly grips the shank of the grinding/cutting tool. Consequently, the knurled collar loosens with use, allowing the shank of the tool to telescope from the collet and lose some dynamic stability. The spindle lock is marginally adequate, and it flexes noticeably when hand tightening the collar. Continuous loaded use for about five minutes causes the motor to heat to the point that it stops rotation for a brief cooling period. Battery life is surprisingly good. The tool’s small diameter and short length enable its use in confined spaces.

Honestly saying , No speed at all, the rpm what is said in the spec is totally wrong , i will give only 5/100 points

An affordable equipment. It can do the job but don’t expect a high torque