Inherit quality within.
Based on the technology cultivated in watch manufacturing, we propose various grinding machines that achieve precision and high-speed processing. With expert craftsmanship, we provide compact and energy-efficient internal grinding machines that are friendly to the factory environment.
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basic information
【Product Lineup】 ● General-purpose internal grinding machines STG series ● Small internal grinding machines SG1 & SG2 series ● Internal and raceway grinding machines for bearing component processing ● Internal and end surface grinding machines for automotive component processing and more *For more details, please contact us or refer to the catalog.
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Seiko Instruments offers various grinding machines that achieve precision and high-speed processing based on the technology cultivated in watch manufacturing. We provide compact and energy-efficient internal grinding machines that are friendly to the factory environment, utilizing expert craftsmanship.
![[Processing Example] Thin-Walled Workpiece CNC Internal Grinding Machine STG-6N](https://image.mono.ipros.com/public/product/image/f1f/2001044258/IPROS34561284441042999581.jpeg?w=280&h=280)
![[Processing Example] Guide Bush <Long Hole> CNC Internal Grinding Machine STG-6N](https://image.mono.ipros.com/public/product/image/cde/2001060730/IPROS14609026953562446931.png?w=280&h=280)
![[Processing Example] Die <Difficult-to-Cut Material> CNC Internal Grinding Machine STG-3N](https://image.mono.ipros.com/public/product/image/adc/2001060740/IPROS72373288977953842577.png?w=280&h=280)
![[Case Study] Seiko Instruments' Internal Grinding Machine Solves Challenges for Small Components](https://image.mono.ipros.com/public/product/image/c9a/2000776660/IPROS60407941837899963467.png?w=280&h=280)
