Hymnorq Keyless Mini Drill Chuck Adapter, 1/4" Hex Shank Quick Change Converter, 0.3-6.5mm Capacity 3-Jaw Micro Chuck for Cordless Screwdrivers, Jewelry, and Fine Detail Drilling (Black)

Seems well made enough for my purposes which is to accommodate very small drill bits for small specialty projects. Hymnorq chuck closes securely onto my small drill bits and its shank fits my power drill chuck. There is a very faint wobble at high speed. Likely due to an imprecise fit of its shank into my power drill but NOT the fault of the product. Negligible issue. Works fine. Product description led me to believe it was a quick realease chuck. It is not. You turn the chuck to tighten the jaws onto the bit. This for me is much PREFFERED over a quick release version.

I had a project that required a specific sized drill bit and I didn't have that size bit in a hex shank to fit my electric screwdriver, but do have that size for my corded electric drill so I had to use the drill instead. That meant running a long power cord to the job, which was a 3 minute job, at most. Wasn't the most convenient thing, but ya gotta do what ya gotta do, right? I then decided to go on a search for a hex shank keyless chuck. I didn't even know if such a thing existed...until I found THIS one on Amazon. It's the perfect solution for me! I have numerous drill bit sets that could be used only in my corded drill...now I can use them in my cordless electric screwdriver too! The chuck seems to work smoothly...easy open/close and looks to be made well. It's one of those things that's nice to have when you need it. Two thumbs up from me!👍👍

I needed a drill chuck that I could use micro sized bits in , this works very well and seems like it is built to last

Good screw bit to chuck adapter. Seems durable, and is nicely made. The teeth line up properly when you tighten it, and there is good versatility in the range of the drill bits that it can accept. Definitely convenient for when I don't feel like having to break out the actual drill itself. Great value and performance for the money. And the larger size is incredibly convenient for various tasks.

This piece holds the drill bit in place, at first you may have an issue unscrewing the parts to allow the bit to go in and screw it tight enough to hold in place after putting it into a drill this sometimes slides forward and back depending on how you're positioned and usage. i've only used this on smaller bits for lumber Overall it works, you can hold the bits in place. Can be janky at times and a slight learning curve when using it for the first time but gets the job done.

Right handy little chuck. Fits directly in my powered hex driver and it just the thing for those sub 3/32 drills.

I was hoping that I would get one that was true and accurate but I didn't. It was about 2mm off center which made it impossible to drill straight and accurate holes. The shaft was perfect but the actual chuck was manufactured crooked so any drill bit inserted was at least 2mm off with excessive run out. When you are drilling 3 & 4 mm holes, you can't have that error or else you will ruin your work!!! I ended up purchasing the DeWalt DW0521 for $29.95 from Lowes. It was perfect, true and straight! Sent this one back the same day and did not reorder.

Bought bits to do windshield repair and then realized it would not fit my drill chucks, so sooooooo glad to have found this as was going to buy a hand twist drill and stick that in a drill, but this is waaaay better and will acommadate may different sizes where the hand held very tiny ONLY!!! Great Price and seems well made!!! If your doing small bit projects then this is your Chuck...Chuck, Lol.......

Excellent product

Exceptional quality product.

It did the job, however cannot remove the drill bit now as it seems locked in and no matter what I try I can remove the bit. Becareful, while drilling it might put too much pressure and lock it up therefore loosing a drill bit forever stuck.

Je lui avais donné 5 étoiles au départ, mais après plusieurs mois d'utilisation je lui enlève 2 étoiles parce que le madrin re s'ouvre plus!

I ordered 2 of these. The smaller on allowed me to release the drill bit easier than the larger one from the Ryobi drill. The larger one I had to hold it on the attachment part with plyers. Then it released. Overall it is good for the money and does the trick.