Although the quality was uneasy because it was inexpensive, there was no hair stripping, the wire's waist was also firm, there is no problem at all. Although it is cheap, it seems to be used for a while.
It is used to remove dirt sticking to the inner wall of a wide mixing tank. It is useful for scraping off preparations sticking over a wide area at once. Cost performance is also sufficient, and it can be used easily in a narrow place hard to reach by machine.