Portable Helical Gear Finishing Machine
Lightweight, portable machine for grinding helical gears to final finish specifications, removing cermet or metal via abrasive wheels. HTS 8461.40.50.40 applies for gear finishing machines valued under $3,025, suitable for field repairs. Provides high-precision helix angle correction.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If valued over $3,025 each
Same gear grinding function but higher value shifts to statistical suffix without value limit.
If other gear finishing with numeric control
Numerically controlled versions classify under Chapter 8462 for advanced machine tools.
If imported as gear sets with machine
If sold as complete gear assembly with finishing machine, may classify as transmission machinery.
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Import Tips & Compliance
• Document portability and exact value with photos and commercial invoice
• Confirm it works by removing metal/cermets, not just polishing, via demo video if requested
• Check for dual-use restrictions if gear types suggest industrial applications
Related Products under HTS 8461.40.50.40
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A compact gear finishing grinder designed for precision grinding of small gear teeth to achieve smooth surfaces and tight tolerances. Classified under HTS 8461.40.50.40 as a gear grinding machine valued under $3,025 each, used in low-volume manufacturing or repair shops. It removes minimal metal or cermet material to refine gear profiles.
Manual Spur Gear Tooth Grinder
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Small Worm Gear Grinder
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Entry-Level Planetary Gear Grinder
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