Castem, a MIM manufacturer from Japan is awarded by Japan Association of Injection Molding because of a set of micro tools made by metal injection molding. Although, before that, many micro decorative tools have been produced, such as key rings, and other key accessories, but which are far away from real tools with functions.
The awarded tools set from Casstem are made of steel, and have all the functions of tools. All the parts are made by metal injection molding from Castem.
In the tools set, micrometer and calipers are made of SUS630 that is equal to 17-4. And other tools are made of SKD11.
The tool set is promoted widely in Japan, which contribute to the unfolding of metal injection molding in public. The set consists of micrometer, scissors, nipper pliers, hacksaw, and water pump pliers, etc.