The Dremel Chuck allows you to quickly and easily change accessory bits on Dremel corded rotary tools or the 9.6V Cordless MultiPro without changing collets.  It will accept all accessory bits with 1/32" to 1/8" shanks. (#275 Single-Speed MultiPro® Rotary Tool #2850-01 Two-Speed MultiPro® Rotary Tool Kit #395 Variable-Speed MultiPro® Rotary Tool #398 Digital Rotary Tool #7800-01 9.6V Cordless MultiPro® Rotary Tool Kit & the 595.)

For use with the following Dremel Tools

275, 285, 395, 398, 400 750, 770, 780 and 800

Also use with Dremel attachments 212, 225, and 575