Round Micro Diamond Powder

Overview

QMR is an unique diamond powder not commonly carried by suppliers. Qual Diamond’s QMR monocrystalline micro diamond powder is treated with proprietary surface modification technology. The round edges of the diamond particles reduce the cutting depth of materials during lapping, making high-precision processing possible. Qual Diamond’s QMR round diamond powder has been shown to possess higher processing rates as compared to other types of diamond powder.

 

Advantages:

  • High purity.
  • Uniform size with narrow size distribution.
  • Uniform surface geometry.
  • Great for high-precision processing.
QMR
RoundMicro-Malvern+Graph_33

Malvern Instrument data reflecting uniform size particles

Applications

●   Semiconductor wafer back grinding.

●   Optics grinding.

●   Non-ferrous metals high-precision grinding.

●   Dresser for ultra-high precision grinding wheel.

 

Available Specifications

Available_QMD_2