News Release

For immediate release, Santa Clara, CA, March 13, 2006.


Industry veteran Rob Hay joins sp3 Diamond Technologies
sp3 Diamond Technologies, Inc., a leading supplier of CVD diamond products, equipment and services, announced that it has brought industry veteran Rob Hay on board as its new vice president of sales. Hay brings a strong and diverse background to sp3, one that encompasses new business and market development, technical sales, advanced materials technology as well as thermal product and package development.
  Most recently Hay was sales manager for PremaTech Advanced Ceramics and was responsible for worldwide technical sales, customer service, new business development, product management, and marketing. Prior to that he was the vice president, sales and business development for Ceramics Process Systems Corporation. Hay acquired his background in CVD diamond over the 17 years he spent in various technical and management positions at Norton Diamond Film and the Norton Company.
  The appointment represents another step in sp3's ongoing strategy as the company accelerates its move into new markets such as high heat flux thermal management, where diamond has clear technological and economic advantages.
   “Over the past few months we have been positioning sp3 Diamond Technologies and our portfolio of CVD diamond based products to move into the mainstream of electronics thermal management and cutting tool applications,” stated Dwain Aidala, president and COO of sp3 Diamond Technologies. “Rob's background dovetails perfectly with this strategy as his combination of technical and sales expertise offers sp3 a unique skill set with which to approach prospective customers in these markets.”
   In addition to an extensive sales and engineering background in the advanced materials space, Hay holds five patents, covering the application of CVD diamond to cutting tools as well as its use in electronic packages. He has published a variety of technical articles in publications such as Materials Science and Engineering, American Machinist, Cutting Tool Engineering, and HDI - The Magazine of High-Density Interconnect. Hay has also presented at many diamond and materials conferences, including being the keynote speaker at the 1996 European Conference on Advances in Hard Material Production in Stockholm, Sweden.

About sp3 Diamond Technologies, Inc.
sp3 Diamond Technologies is focused on providing diamond-based solutions for electronics thermal management, diamond-on-silicon applications, and enhanced cutting surfaces. Based in Santa Clara, California, USA, the company provides diamond products for thermal and cutting applications, diamond deposition services, hot filament CVD reactors, and deposition consulting services to companies worldwide across a broad spectrum of industries.
  sp3 Diamond Technologies is a subsidiary of sp3 Inc., a full service provider of products and services relating to thin-film and thick-film diamond deposition and other diamond materials. sp3 Inc. is composed of sp3 Diamond Technologies and sp3 Cutting Tools.
  For more information about the company and its products and services please visit www.sp3inc.com.