An engineer’s best friends
As Marilyn Monroe once sang, “diamonds are a girl’s best friend” – they’re immortal. Technical gemstones are an engineer’s best friends. After all, when it comes to material properties, workability and possible uses, they’re endless.
Maximum precision, minimum wear
Synthetic sapphires and rubies are extremely hard and versatile. Components made from sapphire and ruby are the first choice whenever you need maximum precision and minimum wear. We are the specialist for this material and its many shapes and geometries.
For all those who want to know more
The synthetic sapphire and ruby is a hexagonal, rhombohedral monocrystal made from aluminium oxide. Hardness and non-porosity characterise its high mechanical wear resistance. The extremely high surface qualities and precision can be produced with corresponding processing. The monocrystal is resistant to chemical substances, and it even remains absolutely dimensionally stable at high temperatures. It possesses remarkable electrical properties. Its optical transmission in the visible, ultraviolet and infrared spectrum fulfils the highest demands.