Product Announcements:
Ultra-hard Materials Machining

Precision Machining Services for Ultra-Hard Materials

“Many precision parts have been made in common metallic materials. But we machine exotic hard materials and make the same parts.”

With that motto, Top Seiko has specialized in ultra-hard materials such as advanced ceramics, glasses, refractory metals, and newly developed high performance materials like... Read more...

Deep Hole Drilling – Top Seiko Produces Deep, Straight / Tapered Holes in Ultra-Hard Materials. Read more...

INSACO has developed specialized equipment and machining techniques to fabricate parts from technical ceramics to exacting tolerances that meet the critical needs of today’s design engineers. Read more...

Top Seiko has developed the machining technology for Ultra-hard Materials such as ceramics and high density Refractory Metals. Their properties are not only extremely hard, but also very brittle which means easy to be broken and crack.

Providing the Aerospace, Medical, Nuclear Power, and Semiconductor markets with custom fabricated parts, we specialize in comp... Read more...

“Many precision parts have been made in common metallic materials. But we machine exotic hard materials and make the same parts.”

With that motto, Top Seiko has specialized in ultra-hard materials such as advanced ceramics, glasses, refractory metals, and newly developed high performance materials like composite materials. Based on the machinability characterist... Read more...

Insaco provides sapphire machining and polishing services for sapphire tubes for infrared countermeasures (IRCM) for military and VIP aircraft. Read more...

Select materials of interest based on what is most important to your application. Once you specify which properties are most important, the "guide" searches our database of materials. It presents you with various materials listing the selected properties ranked as you specify and often includes some other materials provided as references. Read more...

Insaco provides sapphire machining and polishing services for sapphire tubes for infrared countermeasures (IRCM) for military and VIP aircraft. Read more...

Tantalum is characterized by its high density, extremely high melting point (3,017°C), and excellent corrosion resistance. Being extraordinarily resistant to heat, it is classified as a refractory metal. Read more...

Silicon Carbide (SiC) – Custom Machined Parts

Silicon Carbide has very good mechanical properties and maintains its strength even at extremely high temperatures. It also has excellent resistance to acids, alkalis and molten salts up to 800°C. These exceptional properties make SiC suitable in applications requiring great resistance to wear, thermal shock and corros... Read more...