Godhand Original Heavy Duty Sponge Cloth File
Attach ultra thin fabric files to sponge sheets.
It is resistant to wrinkles even when bended, and the moderate elasticity makes it ideal for polishing curved surfaces.
Made with tear-resistant sponge, tweezers etc.
You can even use it to shape fine parts.
Can be cut into any shape with a cutter.
Can be used with both air and water sharpening.
Please choose the thread count and thickness according to the material and shape.
(From Amazon.co.jp)