Wafer Edge Profiling Tool
A precision grinding tool for wafer edge profiling to SEMI standards, preventing chipping during handling in preparation equipment of heading 84.72. It creates rounded or chamfered edges on semiconductor wafers. This accessory is classified under tariff item 8473.40.00 as a part of heading 84.72 machines.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the profiling tool is presented as an interchangeable tool rather than a machine part
Interchangeable tools for machine-tools are classified under heading 82.07.
If the tool is a part of a machine-tool rather than a specialized semiconductor machine
Parts of machine-tools are classified under heading 84.66.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Confirm that the edge profiling tool is designed solely for wafer processing machines of heading 84.72, as this determines classification
• If the tool is an interchangeable tool of heading 82.07, it may be excluded from this chapter
• Document the specific machine model it is intended for to support your import declaration
Related Products under Tariff item 8473.40.00
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This printed circuit assembly coordinates the cassette motors, sensors, and dispensing mechanisms in automatic teller machines (ATMs), including anti-jam detection and note validation. It is a part or accessory suitable for use solely or principally with machines of heading 84.72, specifically ATMs classified under tariff item 8472.90.10.
ATM Display Interface PCB Assembly
This printed circuit assembly controls the LCD/LED touchscreen and user interface graphics for ATMs, integrating display drivers and touch controllers. It is a dedicated component for ATMs classified under heading 84.72, making it a part or accessory of those machines under tariff item 8473.40.00.
ATM Main Control Board PCB Assembly
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ATM Network Interface Circuit Board
This PCA enables Ethernet, modem, and secure network connectivity for remote ATM management and transactions, with banking-grade firewalls. It is tailored for ATMs of heading 84.72, making it a part or accessory under tariff item 8473.40.00.
ATM Power Management PCB
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ATM Security Module Circuit Assembly
This printed circuit assembly houses hardware security modules (HSM) for encryption, key management, and fraud detection in ATMs, meeting PCI DSS standards. It is exclusively used in ATMs of heading 84.72, making it a part or accessory under tariff item 8473.40.00.