A sponge of moderate hardness and thickness makes sharpening work surprisingly easy!

A sponge file that uses a highly durable cloth file.
Unlike sandpaper, 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.
Corresponds to various situations with a lineup according to the application.
A print that shows the count at a glance is used on the sponge surface.
Since the printed part uses ink that does not easily bleed, the ink does not dissolve easily even when polishing with water, so you can work with peace of mind.

• 10mm thick with a sponge that is harder than the conventional god Yasu. Combined with the thickness, the flat surface processing is surprisingly quick.
• God Yasu! For polishing, we have prepared numbers 2000, 4000, 6000, 8000, and 10000, which are necessary for polishing.
• Uses a file that has a long-lasting cutting force.
  It is excellent in cost performance because it can be used for a long time by removing cutting powder.
• It's cut to a size that's easy to hold, so it's easy to handle, and it's easy to use even when you're scraping a small surface.
• Supports air sharpening and water sharpening
• The count can be identified by the color of the sponge itself and the printed characters.
• Prepare # 2000 that connects from normal count # 1000. It will be easier to start sharpening