Dremel 483 0.8mm 1/32inch Collet   Features: Provides the optimal grip for bits offered for our rotary tool line. For use with all rotary tools except discontinued Models 1, 2, and Series 1 or earlier of discontinued Models 260, 270 and 280. Individual collets are compatible with Flex-Shaft Tool handpieces #235 and #237.   User Tips: For best results, insert the accessory bit all the way into the tool and then back it out slightly before tightening down. This provides plenty of shank for the collet or chuck to hold onto the bit.   Specifications: Name: Collet   Model no: 483 Colour code: DimGray Contents: 1 Piece 483 Suitable for Dremel rotary tool models: 4000, 400, 398, 395, 300, 285, 275, 200, 100, 8200, 800, 780, 770, 7700, 750