SJNTEC, The Republic of Korea - Komachine Supplier Profile and Product List

- SJNTEC is a specialized manufacturer of precision carbide tools for the automotive and aerospace industries. The company focuses on the development and production of various cutting tools, including drills, endmills, reamers, and milling cutters. It possesses the capability to produce custom-shaped and sized tools tailored to specific customer requirements. Through accumulated technical know-how and investment in advanced equipment, it supplies products to both domestic and international markets.SJNTEC is a specialized manufacturer of precision carbide tools for the automotive and aerospace industries. The company focuses on the development and production of various cutting tools, including drills, endmills, reamers, and milling cutters. It possesses the capability to produce custom-shaped and sized tools tailored to specific customer requirements. Through accumulated technical know-how and investment in advanced equipment, it supplies products to both domestic and international markets.
- Drills include various types of precision cutting tools such as helical drills, burnishing drills, and MF drills. Helical drills are suitable for high-speed machining and hard-to-cut workpieces, facilitating chip evacuation. Burnishing drills offer excellent precision and smooth surface finishing capabilities. MF drills provide superior straightness for deep hole machining. The company adheres to ISO international standards and maintains a comprehensive quality management system.Drills include various types of precision cutting tools such as helical drills, burnishing drills, and MF drills. Helical drills are suitable for high-speed machining and hard-to-cut workpieces, facilitating chip evacuation. Burnishing drills offer excellent precision and smooth surface finishing capabilities. MF drills provide superior straightness for deep hole machining. The company adheres to ISO international standards and maintains a comprehensive quality management system.
- Reamers and cermet reamers are essential tools for precise hole machining and improving surface finish.Reamers and cermet reamers are essential tools for precise hole machining and improving surface finish.
- Endmills are optimized for workpiece conditions, used for flat and side surface cutting. Cermet endmills, in particular, are high-performance products specialized in precision, straightness, and machining of difficult-to-cut materials. Ultra-fine grain endmills demonstrate excellent performance on hard and SUS materials.Endmills are optimized for workpiece conditions, used for flat and side surface cutting. Cermet endmills, in particular, are high-performance products specialized in precision, straightness, and machining of difficult-to-cut materials. Ultra-fine grain endmills demonstrate excellent performance on hard and SUS materials.
- Cutters, including SAW, T-cutters, and milling cutters, utilize multiple cutting edges on cylindrical and conical surfaces. These tools offer long tool life and excellent cutting performance.Cutters, including SAW, T-cutters, and milling cutters, utilize multiple cutting edges on cylindrical and conical surfaces. These tools offer long tool life and excellent cutting performance.
- Deburring tools are suitable for high-speed machining and have excellent durability. They effectively remove burrs generated after internal finishing processes. These tools maximize tool life and productivity by efficiently removing burrs from internal, internal chamfer, and external chamfer surfaces. Their design allows for easy attachment and detachment, considering user convenience.Deburring tools are suitable for high-speed machining and have excellent durability. They effectively remove burrs generated after internal finishing processes. These tools maximize tool life and productivity by efficiently removing burrs from internal, internal chamfer, and external chamfer surfaces. Their design allows for easy attachment and detachment, considering user convenience.
- Diamond tools are also among the key product lines.Diamond tools are also among the key product lines.
- Extensive experience and accumulated technical know-how in manufacturing precision carbide tools, specialized for the automotive and aerospace industries.Extensive experience and accumulated technical know-how in manufacturing precision carbide tools, specialized for the automotive and aerospace industries.
- Exceptional customization capabilities, producing tools with special shapes and sizes tailored to specific customer requirements.Exceptional customization capabilities, producing tools with special shapes and sizes tailored to specific customer requirements.
- Continuous technological innovation and new product development capabilities through the operation of an affiliated research institute. Acquisition of leading technologies through industry-academia-research cooperation and academic research.Continuous technological innovation and new product development capabilities through the operation of an affiliated research institute. Acquisition of leading technologies through industry-academia-research cooperation and academic research.
- Proven advanced quality management system with ISO 9001, 10004 certifications and INNOBIZ grade acquisition. Aggressive investment in advanced equipment and thorough quality control throughout all manufacturing processes.Proven advanced quality management system with ISO 9001, 10004 certifications and INNOBIZ grade acquisition. Aggressive investment in advanced equipment and thorough quality control throughout all manufacturing processes.
- Global competitiveness recognized by numerous domestic and international customers for quality, prompt delivery, and reasonable prices. Efforts to expand into global markets with an internationalization-oriented mindset.Global competitiveness recognized by numerous domestic and international customers for quality, prompt delivery, and reasonable prices. Efforts to expand into global markets with an internationalization-oriented mindset.
- Strengthening technological capabilities through participation in government projects, such as quality improvement of PCD drill tools, development of probe sensing jigs for CNC automation of oil-hole cutting tools, and enhancement of productivity and quality of special cutting tools.Strengthening technological capabilities through participation in government projects, such as quality improvement of PCD drill tools, development of probe sensing jigs for CNC automation of oil-hole cutting tools, and enhancement of productivity and quality of special cutting tools.
- Automotive industryAutomotive industry
- Aerospace industryAerospace industry
- Machinery industryMachinery industry
- Mold industryMold industry
- Optical industryOptical industry
- Defense industryDefense industry
- E-mobility industryE-mobility industry
- Industrial automation equipment and robot parts sectorIndustrial automation equipment and robot parts sector
- China, Indonesia, India, Thailand, Vietnam, JapanChina, Indonesia, India, Thailand, Vietnam, Japan
- Germany, Russia, TurkeyGermany, Russia, Turkey
- ISO 10004 and 9001 quality management system certifications.ISO 10004 and 9001 quality management system certifications.
- INNOBIZ grade certification and venture company registration.INNOBIZ grade certification and venture company registration.
- Strengthening R&D capabilities through the establishment of an affiliated research institute.Strengthening R&D capabilities through the establishment of an affiliated research institute.
- Designation as an export-promising small and medium-sized enterprise and a root technology specialized company.Designation as an export-promising small and medium-sized enterprise and a root technology specialized company.
- Numerous awards including the Minister of Trade, Industry and Energy Award on Trade Day, Creative Economy Person Award, and Small and Medium Business Corporation Commendation.Numerous awards including the Minister of Trade, Industry and Energy Award on Trade Day, Creative Economy Person Award, and Small and Medium Business Corporation Commendation.
- Acquisition of excellent technology capability certification.Acquisition of excellent technology capability certification.
- Participation in a laser processing technology support project for quality improvement of PCD drill tools.Participation in a laser processing technology support project for quality improvement of PCD drill tools.
- Execution of a project to develop a probe sensing jig for CNC automation preparation processes of oil-hole cutting tools.Execution of a project to develop a probe sensing jig for CNC automation preparation processes of oil-hole cutting tools.
- Development of grinding wheel dressing technology using grinders to improve productivity and quality of special cutting tools.Development of grinding wheel dressing technology using grinders to improve productivity and quality of special cutting tools.