| Small Precision Tools Inc. Press Release |
 |
Small Precision Tools Produces Micromini Ceramics with SUPERSIZED PROPERTIES
Compared to heavy-duty processes used to make bulky injection-molded ceramic spark plugs in the 1930's, today's sophisticated ceramic injection-molding ( CIM ) technology at SPT's facility in Petaluma, CA produces microminiature components with features as small as 18-µm (0.0007-in.). MicroCIM parts weighing as little as 0.0004 gm serve in a wide variety of applications where high temperatures and caustic environments preclude most metals and engineered thermoplastics. Components boasting intricate, 18-µm features, including through holes, gear teeth, and screw threads, are well suited for microCIM molding. It can also turn out components with whisper-thin, 25-µm (0.001-in.) cross-sections and those needing consistent, single-micron dimensional tolerances. In spite of its capabilities, many designers are unaware of CIM's ability to produce microminiature parts that would be difficult, costly, or impossible to form through traditional processes.
SPT's CIM is a very repeatable manufacturing process suited to either high-volume or low-volume components that are difficult, costly, or impractical to produce via traditional forming methods. At SPT, CIM is a net-shape process that offers designers the advantages of ultra-hard materials without the cost associated with other manufacturing methods. Partnering with SPT during the design stage will allow engineers to take full advantage of the CIM process, while minimizing lead time and costs.
Small Precision Tools, Petaluma, CA CIM@sptca.com
