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Improvement of production efficiency through reduced processing time - CNC internal grinding machine *Test processing available

We will introduce a case where the introduction of our internal grinding machine has achieved a reduction in processing time and an improvement in accuracy!

The "STG-6N" is a CNC internal grinding machine equipped with a standard 6-inch scroll chuck. It features an easy-to-use human interface and a space-saving design. It is equipped with a proprietary low-vibration, high-precision high-frequency spindle. 【Examples of improved production efficiency through reduced processing time】 <Gear> ■Inner diameter size: φ40×37mm ■Material: SCM415 ■Processing time: 80% reduction ■Processing accuracy: Improved (Surface roughness Ra 0.1μm or less) <Ring Gauge> ■Inner diameter size: φ50×20mm ■Material: SKS31 ■Processing time: 56% reduction ■Processing accuracy: Improved (Roundness 0.3μm or less / Surface roughness Ra 0.1μm or less) <Collet> ■Inner diameter size: φ30×20mm ■Material: Carbide ■Processing time: 70% reduction ■Processing accuracy: Improved (Surface roughness Ra 0.1μm or less) *For more details on various examples, please contact us directly. *For more information on the internal grinding machine, please refer to the PDF document or feel free to contact us.

Related Link - https://www.sii.co.jp/mt/machine-tool/internal_gri…

basic information

【Features】 ■ Space-saving design: 1,600(W)×1,615(D)×1,320(H)mm ■ High productivity and precision honed in mass production factories ■ User-friendly human interface ■ Equipped with in-house developed low-vibration, high-precision high-frequency spindle ■ Standard 6-inch scroll chuck included *For more details, please refer to the PDF document or feel free to contact us.

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Model number/Brand name

『STG-6N』

Applications/Examples of results

For more details, please refer to the PDF document or feel free to contact us.

CNC Internal Grinding Machine STG-6N

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