[INQ. NO. 2603M06] With over 30 years of technological expertise, ORSKOREA specializes in the design and manufacture of high-precision machine tools and precision components. Focusing on industries requiring high-precision machining ― such as bearings, automotive, EVs, aerospace, and semiconductors ― ORSKOREA provides NC/CNC precision grinders, high-speed spindles, retrofits, and automation solutions.
Based on design and control technologies that prioritize process stability and reproducibility, ORSKOREA has contributed to enhancing customer productivity and quality competitiveness. Exports currently account for over 80% of its total sales. ORSKOREA has partners and customers in key countries including Turkey, Germany, Slovakia, the United States, and India.

Centerless Grinding Machine
The SGC 300 centerless grinder is designed for a variety of industrial environments that require high-precision machining and process stability. Its through-feed design allows for continuous machining of small cylindrical parts without a chuck or center, making it ideal for producing parts requiring repeatable precision, such as shafts, pins, sleeves, and precision housings.

The proprietary static pressure slide and spindle design effectively suppresses thermal deformation and maintains consistent processing quality even under long-term operation. This ensures the stable production of a wide range of high-value-added components ― including bearing parts, drivetrain and engine components, battery cases, precision machine components, and optical and electronic component housings.
With a machining accuracy of ±2μm and proven design reliability, the SGC 300 contributes to enhanced productivity and quality competitiveness in a wide range of industries, including automotives, electric vehicles (EVs), aerospace, defense, semiconductor equipment, and general machinery.
Cylindric Grinder
The SGU 35N cylindrical grinding machine is designed for high-precision external and internal grinding of cylindrical and conical shapes. It is applied to processes that require a required level of surface roughness and dimensional tolerance even after lathe or CNC lathe machining, and is suitable for machining parts where repeatability accuracy is important.
The SGU series delivers consistent machining quality for a variety of cylindrical parts, including shafts, bearings, gears, and sleeves ― and offers flexible support for taper and curved grinding, and a wide range of machining lengths. Its design accommodates a variety of production environments, from small-batch, multi-variety production, to high-precision machining.

The application of fluid pressure/static pressure spindle options and a high-rigidity bed structure suppresses thermal deformation and vibration even during long-term operation, and maintains a stable working environment through smooth table movement and low-noise design.
The CNC-based SGU series responds to the precision-machining needs of various fields such as automotives, electric vehicles, aerospace, semiconductor equipment, and general machinery industries with a control resolution of 0.001 mm and a variety of swing and center-to-center distance configurations.
ORSKOREA ― a company with extensive experience and achievements in growing alongside Korea’s advanced automobile, electrical, and electronic industries ― has developed specialized grinding machines comparable to world-class grinding machines based on its excellent machine-tool manufacturing technology. 
 
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