• High Quality Low Price Industrial Diamond Dust Synthetic Cubic Boron Nitride CBN Lapping Powder

High Quality Low Price Industrial Diamond Dust Synthetic Cubic Boron Nitride CBN Lapping Powder

US$ 0.02 - 0.5 / Carat
1000 Carats(Min. Order)
  • Beijing Shanghai
  • T/T D/P D/A Credit Card