Vanadium Alloy Ball Nose End Mill
A 1/4-inch ball nose end mill with HSS containing over 0.1% vanadium for superior edge retention in 3D contour milling. HTS 8207.70.30.60 applies for its milling function and vanadium-enriched cutting part on machine-tools. Commonly used in mold and die making.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If vanadium content ≤0.1% by weight
Sub-vanadium threshold drops to general high-chrome/mo milling 'other' category.
If for broaching operations
Broaching tools, despite similar alloys, have dedicated provisions separate from milling.
If specialized for semiconductor machine-tools
Tools integral to classified machines may fall under Chapter 84 parts.
Not sure which classification is right?
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Import Tips & Compliance
• Conduct metallurgical analysis if challenged; CBP may test for vanadium threshold compliance
• Use HTS advisory rulings for custom alloys to preempt disputes on 'cutting part' definition
Related Products under HTS 8207.70.30.60
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High-Speed Steel End Mill
A 1/2-inch diameter, 4-flute end mill designed for CNC milling machines, featuring a cutting edge with high-speed steel alloyed with over 0.2% molybdenum for enhanced wear resistance. It falls under HTS 8207.70.30.60 as an interchangeable milling tool with specified alloy content exceeding the chromium, molybdenum, tungsten, or vanadium thresholds. Ideal for aluminum and steel machining in precision manufacturing.
Carbide Tipped Roughing End Mill
A 3/4-inch roughing end mill with carbide inserts containing tungsten carbide (over 0.2% tungsten by weight) for heavy material removal in milling operations. Classified under HTS 8207.70.30.60 due to its high tungsten content in the cutting part and use as an interchangeable tool for machine-tools. Suited for roughing cuts on ferrous metals.
Molybdenum HSS Face Mill Cutter
An 2-inch face mill with indexable inserts on a HSS body alloyed over 0.2% molybdenum, for facing large surfaces on milling machines. Falls under HTS 8207.70.30.60 as a high-alloy interchangeable milling tool. Used in heavy industry for flat surface finishing.