Review on Freud Rabbeting Interchangeable Bearings 32 524: Enhance Precision Woodworking With Reliable Performance by Mark Loredo

A set of multi-edged bits looks like a good idea on paper, but it isn't. If you just had to keep an eye on the bearings you would be fine, but a set of adapter rings is included to make the bearings match. These tiny collars are likely to be lost quickly, rendering the system unusable.