Dremel 4486 Keyless Chuck

Easily and quickly swap accessories on your Dremel rotary tool without the hassle of changing collets with the Dremel Keyless Chuck. Featuring a durable steel 3-jaw chuck, it works with all Dremel rotary tools and is compatible with bits that have shanks ranging from 1/32" to 1/8". Perfect for light-duty accessories such as drill bits, sanding drums, polishing wheels, wire and bristle brushes, cut-off wheels, and more. It is also compatible with the Dremel 225 Flex Shaft and 575 Right Angle attachment. 

Features

• Tool-free accessory changes for convenience  
• Eliminates the need for a collet and wrench when changing accessories
• Compatible with all accessory bits having 1/32" to 1/8" shanks
• works with Dremel rotary tool models: 4000, 400, 3000, 398, 395, 300, 285, 275, 200, 100, 8220, 8200, 800, 780, 770, 7700, 750, 8050
• Compatible with Dremel attachments: 212, 225, and 575