Lapmaster International - UK

Lee Mill Industrial Estate,
Ivybridge, Devon, PL21 9EN

Phone: 01752-893191
Fax: 01752-896355
E-mail:[email protected]


Home > Consumables > Diamond Abrasive Products > Diamond Powders

Diamond Powders

For those customers who have applications involving the use of dry diamond powder, Lapmaster offers three (3) types of diamond: Monocrystalline Synthetic (both resin and metal bond), Polycrystalline Synthetic, and Natural diamond powder.

Maintaining Lapmaster's high standard of quality, only premium virgin diamond is used for all applications.

Monocrystalline Synthetic

  • Produced under high pressure and temperature
  • Multifaceted sphere-cuboid shape for strength and efficiency
  • Tough Monocrystalline structure with minimal friability
  • General purpose applications
  • Ivory in color


  • Premium quality natural powder
  • Normally less friable than synthetic
  • Excellent thermal stability
  • Recommended for harder materials, ceramic, various gemstones and glass
  • White in color

Polycrystalline Synthetic

  • Formed by explosive process-hardest of all diamond
  • Fused Polycrystalline structure provides a unique cleavage under pressure
  • Excellent surface finishes on very hard materials such as: sapphire, ceramic, ferrite and CVD diamond
  • Black in appearance

Due to the varying characteristics and cost of the different types of diamond, Lapmaster will recommend the appropriate diamond type for your application