I tried Tachikawa items for the first time though it is heavy for superfinishing. I was ashamed to have never used it before. It was written as Taiwanese product if it thinks it is domestic product. However, if you picked up this item when you got it, the feeling of the case containing this pin is wonderful, feeling it touched with your hands. For many years when using various things in business, goods made from the package are basically making things without betraying expectations. Feeling that there is also bending strength when actually trying, it is quite good quality product. At the moment we evaluate it as a product that can withstand professional use sufficiently. I should have used it sooner. I will recommend it.