Bevel Gear Generating Head
A rotary work head with a swivel axis designed to hold bevel gear blanks during generating cutting operations on gear-cutting machines of heading 84.64. It provides the exact cradle motion required for producing conical gear geometries. This product is a work holder specifically for gear-cutting machinery, falling under tariff item 8466.20.00.
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 |
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 generating head includes dividing heads or other special attachments
Dividing heads and special attachments are classified separately under 8466.30.00.
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 generating head is classified as a work holder for gear-cutting machines under heading 84.64, not as a general machine tool accessory
• Provide detailed technical specifications to the CBSA to support classification
• Verify if the product qualifies for any free trade agreement preferential tariff treatment
Related Products under Tariff item 8466.20.00
5-Axis Machining Rotary Table
A trunnion-style rotary table for 5-axis simultaneous machining centers that holds and tilts workpieces. It provides additional rotary axes for complex contour machining, serving as a work holder. This table is suitable for use solely or principally with machines of headings 84.56 to 84.65.
Bevel Gear Chuck Adapter
An adapter plate with angular indexing for mounting bevel gear blanks in generating machines. It features hardened inserts and coolant channels optimized for bevel cutting, ensuring durability and efficient machining.
Bevel Gear Generating Jig
A tilting-axis jig for generating straight bevel gears on universal gear generators of heading 8464. It allows cradle swivel for cone angle matching, ensuring accurate bevel gear tooth geometry.
Cluster Gear Family Fixture
A multi-station fixture for simultaneous cutting of compound cluster gear families. Independent clamps with phase adjustment ensure proper mesh alignment. This product is a work holder for gear-cutting machines, falling under tariff item 8466.20.00.
Cluster Gear Holding Fixture
A multi-station fixture designed to hold cluster gear assemblies (compound gears) during simultaneous hobbing operations. Each spindle can be individually adjusted to accommodate different gear sections, ensuring precise alignment and efficient machining.
CNC Machine Workholding Vise
A precision vise designed to securely hold workpieces during machining operations on CNC lathes and milling machines covered by headings 8456 to 8465. It features quick-release jaws and fine adjustment for accurate positioning, making it a versatile work holder. This vise is suitable for use solely or principally with machines of headings 84.56 to 84.65.