Review on 🔧 TEMO Quick Change Collet Nut Kit Set #4485: Durable & Compatible for Dremel Rotary Tools - Explore Efficient Tool Swapping by Jack Harrell

This two piece set is worth the bargain price especially if you have multiple Dremel accessories. It fits my Dremel 8220, angled nozzle and flexible shaft. No issues with bad threads or uncomfortable fit. When I bought it I expected a few to fit if my usual drill shank and bit sizes are larger. The dimensions are suitable for typical electric drills. Unfortunately, these keyless chucks do not expand sufficiently for this size. However, they do what they're supposed to do very efficiently, which means they can easily switch between different shanks and bits without touching tiny, really big collets.