The Dremel Chuck holds Dremel accessories without using a collet eliminating having to use the wrench and creating quick and easy accessory changes.

• Eliminate the collet and wrench when changing Dremel accessories
• Accepts all accessory bits with 1/32" to 1/8" shanks Use with rotary tool models 4000, 400, 3000, 398, 395, 300, 285, 275, 200, 100, 8200, 800, 780, 770, 7700, 750
• Also use with Dremel attachments 212, 225, and 575