4486 Keyless Chuck - Ideal for 1/32” (0.8mm) to 1/8” (3.2mm) Shank Rotary Tool Accessories

Not much reason to hate it really. It's an original made by Dremel chuck and it works perfectly. Bit annoyed there wasn't one with the Dremel I brought, but that doesn't fault the chuck, just the marketing. Some of the knock-offs are fine, but others simply don't fit. I've had ones that worked and those which were a waste of time. If the price difference isn't huge - stick to the original.

best tool to add on to my dremal very handy thinging of getting one more l have two dremals you don,t have to keep changing tools

Great bit of kit

Fitted a Dremel 4000 so would probably fit other Dremel multi tools. Good piece of kit for quick change of accessories. Not convinced that it’s a genuine Dremel part as it arrived from China in non-branded packaging. So far used successfully with several Drill Bits, Grinding Stones, Bristle Brushes & Sanding Bands, Looks to be fairly robust and the machining of the internal shaft threading looks good. Accessories need to be fitted tight and fairly deep into the chuck jaws to avoid excess vibrating & oscillations when rotating at high speeds. Not sure of the quality of the metal in the small springs inside the bottom of the jaws so they might benefit from occasional lubrication to avoid rusting. Only time will tell how long it lasts. Only Gave a four star rating on account of the possible misleading Dremel branding.

Have to tighten but works when it is.

Fitted to my Dremel clone and works perfectly. So much more convenient than those multiple sizes of collets. Why isn't this the standard fit?

Some of for Xmas but I do lot of d I y all stuff I had a ok know thank you, plus waiting for tool box.

Am sure this chuck is very good sadly does t fit my xenta but I think its toss of a coin really some fit some don't