This was the exact match for my Robot Coupe R2N machine. I had trouble finding the OEM S-blade which is a problem because aftermarket parts will skip out of the machine when processing solid materials, but this is the real deal!It’s very good!The packaging was excellent! Very glad the warning labels were in place, probably saved cut fingers of crew members.Best price I could find for what I needed.I bet my dishwasher(employee) would have rather bought one of these and replaced it on his own accord than arguing with me and loosing his job over it!Can't have nothing Nice!!It is great to have a new blade! So sharp - it blends and chops everything so quickly.Good priceFits R2N, works as expected.exactly as it should beWas exactly as I expected...ordered...Super sharp