aurochs Super Sharpened Iron File Flat Single Eye Metal Precision Wide/Medium (#300~400)

[Features] Not only can you create a sharp surface, but you can also beautifully carve out edge lines that tend to be blurred with sponge files. Medium and fine grains are 5mm thick files.The sides are also sanded, making it convenient for sanding small, intricate areas! [Material/Type] Uses vanadium steel, which has excellent hardness, abrasion resistance, corrosion resistance, and toughness. Available in two sizes: wide and thin, and three different sizes: medium, fine, and oil (extra-fine), allowing for efficient cutting work. [Count]・Medium grain #300~400 degree/・Fine grain #600~800 degree/・Oil grain #1000~1200 degree [Grip] The handle also uses a grip finished with a special two-layer coating. It's easy to grip and doesn't slip or cause fatigue even when working for long periods of time, and it's color-coded by count to prevent mistakes. Unlike consumables such as sandpaper, it can be used many times, so there are no running costs.