Gear Blank Quick-Change Base
Quick-change work holder base with Hirth ring coupling for sub-1-minute gear blank exchanges on hobbing centers. Repeatability <0.0001". Designed for high-volume gear production. HTS 8466.20.10.90.
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Import Tips & Compliance
• Provide Hirth serration specs and pull-down force documentation
• Include cycle time studies proving <60-second changeover
• High-tech bases may trigger 8466.20.40 scrutiny; maintain work holder focus
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