Shure sharpness and durability which is not much different from one thousand yen by two in the home center. With the recent rise in price, due to the decline in cost performance the home center product became anxious. I would like a selling point such as increasing the chip size and increasing the number of repolishable times.
I normally use items of about 1500 yen per piece. Compared to that, the sharpness is felt, but I think that it is reasonable. Depending on the location, I will try to use properly. The cutting of the sharp edged blade is frustrating.