Replacement Blade holder, disc carrier for Braun Food Processor. This part holds the blade (shredder/slicer blades/cutter) for a type 3210 food processor. Stem that holds the blade up. Disc carrier support. This is an O.E.M. authorized part. Fits various Braun models. OEM Part Number 7000-546. Fits the following models: 3210 K1000 K1200. K950 Multiquick Multisystem.