The riveted blades can crack and could break off.
Cuisinart has recalled the riveted blades in some of its food processors. The riveted blades can crack over time and small metal pieces of the blade can break off during use. This could cause pieces of the blade to be present in your processed food which could cut you.
The following food processor models are affected:
Check your food processor’s blade to see if there are rivets. Blades without rivets are not affected by the recall.
If your blade has rivets, check the model number of your food processor, found on the bottom of the food processor. If the model number matches one of the affected models, stop using the food processor immediately. Contact Cuisinart for a free replacement blade.