12mm Flat End Mill TiAlN Coated
12mm flat end mill with TiAlN coating over high alloy HSS base (1.5% V, 4.2% Cr), 4-flute design for general purpose milling in stainless steels. Provides extended tool life in dry machining conditions. Classified under 8207.70.3030 for specified alloy composition.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If carbon steel or low alloy without specified elements
Base milling tools without critical alloy additions classify differently.
If for rock drilling or earth boring
Identical tools for mining applications shift to rock drilling tools.
If as parts of used machine tools
Used tool parts may classify with the machine rather than new tools.
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Import Tips & Compliance
• Coating doesn't affect classification - base alloy composition governs subheading
• Require engineering drawings showing end mill geometry for binding ruling requests
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