Hello,

Thank you for your interest in our products.
There are only discs available in the three sizes supplied with the appliance. If you want to buy them later, you can enter the product number on our Bosch-home website under Service -> Spare parts search and select the corresponding spare part.

Best regards,
Your Bosch Home Team

The enclosed discs, I think there are three, are actually sufficient for most things. As far as I know, you can't buy any more. I used this device for a few years. It was used about 40 times. It's enough for mincing vegetables or tendons and fat-free meat. Otherwise, look in the semi-professional area. Don't forget ear protection, the device is loud.