Transforming 4 grinding processes into 1 machining process! Achieving reduced lead times and cost savings! We can also accommodate small to medium lot sizes.
Koyo Electric Co., Ltd.'s "Hard Turning Processing" is a machining technology that performs cutting on hardened steel with a hardness of around HRC62, achieving precision at a grinding level (dimensional accuracy/surface roughness). Additionally, by consolidating four grinding processes into one cutting process, we have realized reduced lead times and cost savings. 【Features】 ■ Consolidation of four grinding processes into one cutting process ■ Process integration through simultaneous processing (reduced lead time and cost savings) ■ Guarantee of geometric accuracy (concentricity/perpendicularity) ■ Possible guarantee of approximately 1μ when there are multiple machining locations ■ Capable of handling small to medium lot sizes (30 to 5000 pieces per lot) *For more details, please refer to the PDF document or feel free to contact us.
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<Processing of hardened steel in 4 steps> 1. Outer diameter processing (centerless grinding) + 2. Inner diameter processing (internal grinding) + 3. End face processing (flat grinding) + 4. End face processing (flat grinding) ↓ ■Combine 4 grinding processes into 1 machining process! *For more details, please download the PDF or feel free to contact us.
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At Koyou Electric Co., Ltd., we support mass production processing (from 100 to 1 million units) of difficult-to-machine materials (such as tungsten, molybdenum, tantalum, Hastelloy, Inconel, etc.) with high precision (±3 microns). We achieve the necessary precision required at the polishing level through cutting processes, ensuring mass production capability. If you have any challenging shapes or fine processing needs, please feel free to contact us.