Is the Coffee and Spice Grinder Attachment compatible with my machine?
The Coffee and Spice Grinder Attachment is compatible with the CB102, CB350 and CB352.
Unfortunately it is not well suited for use with any older Ninja Blending models (e.g. BL480, BL682, BL642, CT682) as it is very difficult to attach and remove, which may result in damage to your person or the machine