Hydraulic Crystal Boule Grinder Chuck
A hydraulic chuck part used for holding crystal boules during grinding to exact diameters in semiconductor wafer preparation equipment. It is classified as a part of a hydraulic hand tool under tariff item 8467.99.00.
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 |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the chuck is specifically designed for semiconductor manufacturing equipment
Machines and apparatus for semiconductor manufacture, including parts, are classified in heading 84.86.
If the chuck is an accessory for a machine tool, not a hand tool
Accessories for machine tools are classified under heading 84.66.
If the chuck incorporates valve components
Parts of valves are classified in heading 84.81.
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
• Ensure the chuck is described as a part of a hydraulic hand tool, as CBSA may classify it as a general machine part if it is not clearly linked to a hand tool
• Provide evidence of the tool it is designed for, such as technical drawings or model numbers
• Check if the product qualifies for duty-free entry under a free trade agreement by documenting its origin
Related Products under Tariff item 8467.99.00
Air Ratchet Hammer Mechanism Housing
This is a durable aluminum housing designed for the hammer mechanism of 3/8-inch drive pneumatic ratchet wrenches. It protects internal components during high-torque operations and is a part specifically for pneumatic hand tools. As a replacement part for a pneumatic hand tool, it falls under tariff item 8467.99.00.
Arnold 490-100-M048 Trimmer Primer Bulb Only
A silicone primer bulb designed as a direct replacement for Arnold universal fit gasoline trimmers, including 25 cc models. It is a single-component part used to prime the fuel system for starting brushcutters. This part is classified under tariff item 8467.99.00 as a part of hand-held tools with a self-contained non-electric motor.
Black & Decker GH900 Edge Trimmer Drive Shaft
A flexible drive shaft assembly designed for the Black & Decker GH900 gasoline-powered edge trimmer. It transmits power from the engine to the trimmer head, essential for the tool's operation. This part is classified under tariff item 8467.99.00 as a part of hand-held tools with a self-contained non-electric motor.
Cordless Angle Grinder Spindle Lock Button
This is a safety spindle lock button assembly for 4-1/2 inch cordless angle grinders. It prevents spindle rotation during wheel changes, ensuring user safety. As a part of an electric hand-held grinding tool, it is classified under tariff item 8467.99.00.
Cordless Battery-Powered Wafer Polisher Head
A replaceable polishing head designed for cordless, battery-powered wafer polishers used in semiconductor fabrication. It ensures mirror-flat surfaces on semiconductor wafers prior to further processing, and is classified as a part of a self-contained electric hand tool under tariff item 8467.99.00.
Cordless Crystal Flat Grinder Collet
A collet chuck designed for cordless electric grinders used to mill flats on semiconductor crystal boules, indicating resistivity. It is a replaceable part of a self-contained electric hand tool, falling under tariff item 8467.99.00 as 'Other' parts.