BRIGHT-900 Series
![BRIGHT-900 Series](https://tsubosan.industries/wp/system/data/prd/cate/bright-900.jpg)
The BRIGHT-900 series has a tenacious file material, and Tsubosan's unique coating technology has realized an "innovative" file with a rich surface hardness. Clogging is almost non-existent, and cutting dust can be easily removed to maintain sharpness. Durability is also improved by 3 to 6 times compared to conventional products (depending on the material to be cut).