Details 
 Type a variety of model specifications, etc. 200 * 50 * 25 
 Material black silicon carbide particle size P80 ~ P3000 (mesh) 
 Application of metal and mold grinding, polishing 

 Black silicon carbide whetstone wholesale Yiwu, Jinhua black silicon carbide whetstone price, grindstone wholesale price 
 Whetstone material is divided into corundum, white corundum, silicon carbide and other materials composition. 

 Corundum corundum abrasives is one of the basic varieties. Such abrasive, high hardness, toughness, with its wide range of applications made of abrasive, suitable for cutting high tensile strength metal, such as a variety of common steel, malleable iron, bronze and so on. 

 White corundum, corundum-sided whetstone. Such hardness than corundum abrasive, toughness than brown fused alumina, has a better cutting performance, use it made of abrasive, for grinding alloy steel, high speed steel, carbon steel. 

 Black silicon carbide abrasive nature of such double-sided whetstone crisp and sharp, high purity, it is made of abrasive used for grinding cast iron, nonferrous metals, rubber, leather, plastic, wood, ore and non-metallic and so on. 

 Black silicon carbide whetstone wholesale Yiwu, Jinhua black silicon carbide whetstone prices, price grindstone