Traditional Culture Encyclopedia - Traditional stories - What's the name of serrated scissors?
What's the name of serrated scissors?
How to choose a good dental scissors?
1. Look at the steel of scissors. Of course, the most important condition for a good hairdressing scissors is that the steel is good. At present, high-grade scissors are generally made of 440C steel (the market price is at least 200/ pair), and the hardness reaches 58-60, especially domestic scissors. This kind of steel already represents the best steel.
Second, look at the works. The grade of scissors depends largely on whether the workmanship is fine or not. Check whether the edge line of the inner edge (that is, there is a white light on the inner side of the edge, indicating that both sides of the scissors touch the trajectory line) is even and smooth. If possible, open the scissors and close them gently to see if the cut is smooth. The second is to see if the guide rail is smooth. At present, most scissors guide rails are U-shaped, while Japanese scissors tend to be V-shaped, but both ends must be smooth.
The third is to look at comfort. Whether the handle is designed according to the principle of ergonomics, and whether the scissors are comfortable to hold in your hand.
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