• The Dremel Chuck Holds Accessories Without Using A Collet, Eliminating Having To Use A Wrench And Creating Quick And Easy Accessory Changes

• Accepts All Accessory Bits With 1/32" To 1/8" Shanks

• Can Be Used With Dremel Attachments 212, 225 And 575

Warning this product can expose you to chemicals including Lead, which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.