USB Charge Portable Electric Micro Sanding Pen For Hobby Model Craft,Sanding, Polishing, Drilling, Etching, Engraving, DIY Crafts (ES-P sanding pen)

So handy!

Great product for mold line removal. Charges quick and holds battery for a while. See a lot of other uses for it as well.

I was a little skeptical that this would be worth the price. It is!!There is almost no run-out and very little vibration (your hand causes more movement than the motor).I have not needed to recharge the battery even after several hours of use. It has plenty of power to cut through plastic, wood, UV cured glue, epoxy, etc... It would probably scribe metal with an appropriate ball mill.

I am pleasantly surprised about this Rotary Wireless Sanding Pen I have experience with the Dspiae brand in their Reciprocating Wireless Sanding Pen (https://amzn.to/3FpScoL), which has been a game changer. This unit is a great size and had adequate power for what it is intended for. Three speeds, load indication, and overload protextion are all great features. I like that it comes with a nice Dspiae-branded USB C charging cable (far better than the one that comes with the reciprocating sanding pen). The included bit is excellent also, although not useful for my intended purpose. It charges quickly and has excellent battery life for sometihing with such a small footprint.There are two flaws (design decisions) that I see with this unit (especially given the price-point and in comparison to other branded items in this category)1) it only supports up to a 3mm shank diameter when the majority of bits have a 1/8" shank diameter (3.175mm / 0.125"). It would have been great if they just went that .175mm more to make this more useful for users. There is a comment in the listing that more bits are coming, but I was not able to find any additional bits...at least, not yet.2) it does not come with a quick change chuck and you need to use the provided allen key to manually tighten the two set screws. This is tedious, especially when you are tyring to gradually change sizes in one project.Both of these issues can be resolved with one additional purchase of a Keyless Quick-Change Chuck that has a 3mm shank diameter and accepts bits with shanks up to 3.4mm. I found this as a reasonable cost - https://amzn.to/3XKrRrC. Given this sanding pen does not come with a shaft lock, I use the provided allen key to hold the shaft in place while activating the keyless chuck.Dispite these detractions, I would still purchase this again.

Anything that saves me time and tedious hand sanding is worth it. This is also a drill but I use this as a little rotory sander for very small places in woodcrafting. I would definitely buy it again.

I love this thing. I've used it for about 4 months now and it has drastically reduced my post processing time on my 3D prints. It doesn't have a ton of power (like an air powered die grinder) but it is more than enough for my needs!

Loved this item. Wished I had ordered it before i did

This is the best drill/sander for working with miniatures (D&D, Warhammer, Etc.) that I have tried. Great value.