I have a couple of these. They are widely available up here.

I don't carry them much because the shape makes them uncomfortable in my pocket. But they're quite effective in terms of utility-vs.-weight, so they suit my daypack nicely.

The knife is a cutting blade not a prybar, but with its thin profile it cuts rather well. As with all SWAKs, there is some flex in the handle that IMO helps protect the blade during hard cutting.

The saw is amazingly effective. In fact, I tend to think of this as a folding saw with accessories. For a weight-conscious walk where small fires are permitted, they are a good choice.

I think they would survive very mild and cautious batoning but, since the saw works like crazy and the thin blade makes fuzz sticks with ease, I don't really see a need to go that route.