Application : Good performance , and practical , suitable for home and professional use : Use high-carbon steel materials ( mainly used in woodworking industry Surface treatment : for plating , used for rust , more beautiful , and increase surface hardness Easy to Use : A , five-flute designed with staggered cutting teeth arranged to insure chip and rapid cutting Lightweight Size : Portable and small size , easy to store and carry , bring you convenience, Manufacturer: Watreketal