Model (Grit) = #320 (Fine)
Model (Grit) = #120 (Medium)
Model (Grit) = #46 (Rough)
Weight / Dimensions = 40 g / 65 x 40 ?~ 10 mm
Making satin finish surface by rubbing off like eraser. Also, can be remove dirt or make surface smooth with abrasive sanding rubber. Used widely in watch and jewelry market as well as home cleaning appliance.
Made in Japan