A sponge file that uses a highly durable cloth file. Unlike a paper file, it is a cloth file, so it has versatility that can be used in various situations such as curved surfaces, flat surface preparation, and processing. It corresponds to various scenes with a lineup according to the application. The sponge surface has a print that shows the number at a glance. Ink is used in the print part to prevent bleeding, so the ink will not melt when polishing with water and you can work with peace of mind.
10mm thick with a sponge that is harder than the conventional God Yasu.In combination with the thickness, the surface treatment is surprisingly fast.
"Set A" includes 120, 240, and 400 which are convenient for roughing and shaping.
Uses a file with long-lasting cutting power. It is excellent for cospa because it can be used for a long time by dropping the cutting powder.
Since it is cut to a size that is easy to hold, it is easy to handle, and it is also easy to use when filing a small surface
For sky and water sharpening
It is possible to identify the count with the color of the sponge itself and the printed characters