Quick Details Place of Origin:Henan, China Brand Name:YIHONG Model Number:YHFW2025 Material:Alumina oxide Usage:for grinding and polishing Abrasive Grain Sizes:80# Outer diameter:8-80mm shaft Diameter:3-6mm Thickness:10-50mm Full Outer diameter:15,20,25,30,35,40,50,60,80mm Colour:Brownish Red all thickness:16/25/30mm abrasive material:A/O Backing surface:metal Exported countries:Germany,Italy, Turkey, Brazil, India and other countries Feature:High Abrasion Resistance Supply Ability:2000000 Piece/Pieces per Month