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Can anyone tell me what kind of cutter this is and where to find it in the US? Is it even made for cutting soap? Looks like it could work well. Has anyone ever used one and could give it a review? I saw it on a YT video.

I was reading an article about castor oil and they named at least 5 different types of oil and they were all used for something different. They all seemed to be produced or processed differently, some labeled "hexane free" (so maybe hexane is a problem in this oil??), which may lead to it...