Introducing the “ES Chuck,” which solves chucking problems when machining. With patents already acquired in eight countries worldwide, it is the perfect chucking system for rotary grinders, lathes, cylindrical grinders, precision surface grinders, machining centers, semiconductor dicers, slicing machines, and more.

Solves chucking problems when machining!

ES Chuck.A frozen processing method that has been patented in eight countries worldwide

Special technique that performs freeze fixing at +17°C

Eminent Supply has developed the “Frozen Chucking System,” which is a construction technique patent for which the patent has already been acquired. The company currently conducts sales centering mainly on the manufacturing of equipment for this system and frozen processing technology.
This system represents a groundbreaking improvement over the defects of conventional types of “freezing chucks.” It allows water-soluble cutting fluid to be used by employing low temperature coagulants which freeze at temperatures close to ordinary temperatures.
Furthermore, it makes it possible to fix brittle, nonmetallic materials, nonferrous metals, and most other materials in place and perform machining, while also vastly contributing to the improvement of environmental problems through its detergent properties.

This technology is currently being adopted by many companies, particularly by those in the carbide (tools, metal parts, etc.) and semiconductor manufacturing equipment parts (die-cast aluminum, ceramics, resins) sectors.

Low-temperature freeze fixing.A revolutionary system that solves the problems with chucking