HS Code for CNC Machining Centers
The HS Code for cnc machining centers is 845710. The MFN duty rate for importing to the US is 4.2%.
| HS Code (6-digit) | 845710 |
|---|---|
| US Duty Rate (MFN) | 4.2% |
| EU Duty Rate (MFN) | 2.7% |
| Chapter | 84 |
| Heading | 8457 |
| Last Updated | 2026-05 |
Description
Machining centres for working metal
HS Code 845710 covers CNC machining centers for working metal with a US MFN duty rate of 4.2%.
Frequently Asked Questions
What regulatory compliance documents are specifically required for importing a CNC machining center under HTS 8457.10?
Importers must provide a valid import license or permit if required for capital goods, and the machine's commercial invoice must include a detailed technical description. For machines with integrated computer numerical controls, documentation proving compliance with applicable electromagnetic compatibility (EMC) and machinery safety standards (like the EU's CE marking or equivalent) is often required by customs for release.
What are the critical packaging and shipping considerations for transporting CNC Machining Centers (HTS 845710) via ocean freight?
CNC Machining Centers require custom-built, heavy-duty crates with internal blocking and bracing to immobilize the machine and protect its precision components from shock and vibration. The shipment must be clearly marked with the center of gravity and lifting points, and you must provide the carrier with exact dimensions and weight (often exceeding 10,000 kg) to ensure proper stowage and vessel stability.
Common Classification Mistakes for CNC Machining Centers (8457.10)
A frequent error is misclassifying simpler CNC milling or drilling machines (typically under 8459.21 or 8459.31) as machining centers. The key distinction is that a true machining center under 8457.10 must be capable of automatic tool interchange from a magazine. Another common mistake involves incorrectly classifying 'machining center' attachments or tool changers separately; these are generally classified as parts of the machine under heading 8466. Additionally, multi-function machines that combine turning and milling (multitasking machines) are more appropriately classified under 8458, not 8457.10.
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