https://youtu.be/AT7MBIzGa5ghttps://www.youtube.com/watch?v=AT7MBIzGa5g&t=17s
Fish Scaler 60mm stainless steel blade created by a Japanese fish cutter
It can be used for from small scale size fish to large size scale fish and tough scale fish too.
The total length of stainless steel blade: 2 1/4 inch (60mm) The wood handle length 4 7/8 inch (128mm) The total weight is 2.8oz. Made in Japan