Question about Einhell Gc-Ct 18/24

Twenty of these are supplied in a spare pack, and are available for 15-20.00 for 50 blades.

Yes, it has some. But would just order a replacement

There are a few blades (plastic) included. I recommend that you order replacement blades at the same time. It's good to have a spare, especially when you're working with the tool for the first time, when you don't have a handle on it yet. Only rarely now. We are very happy with the result.