This is a GENUINE Dremel product supplied in a retail blister pack*. There are copies out there that may not perfectly match the fine thread on your Dremel tool.
This 3-jaw chuck holds drills and accessories from 0.4mm to 3.4mm (shank size) so it makes changing accessories a lot quicker because you don't have to find the right collet size.
Generally, once you have the chuck on your Dremel tool you won't go back to using collets.
To install simply remove the collet nut and collet and screw on the keyless chuck.
Chuck capacity 0.4mm to 3.4mm
Fits ALL Dremel rotary tool models old and new
Fits Dremel Right Angle Attachment 575
Fits Dremel Flex Shaft 225
Short Code 4486
Product Code 2615004486
Testntools is an authorised reseller for Dremel NZ. We have a full range of tools, parts, and accessories.
* October 2021 - Due to global supply issues these are sometimes difficult to get. Your order may be filled with a chuck pulled from a Dremel kit, in which case it won't be in the blister pack but will still be original Dremel.