10mm Compression End Mill for Composites
10mm compression spiral end mill with polished HSS-Co8 containing 1.2% V and 4% Cr, designed for CFRP/GFRP composite materials in wind turbine manufacturing. Upcut/downcut flutes prevent delamination. Classified HTS 8207.70.3030 based on alloyed cutting portion.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If high-shear geometry for plastics
Plastic-specific milling tools may use different statistical breakout.
If for planing, shaping, rebating
Shaper cutters with similar specs classify under different operations.
If parts of wood processing machines
Machine-specific parts classified with equipment type.
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Import Tips & Compliance
• Specify composite application but classify by metallurgical composition
• Polished finish doesn't affect duty; focus on base alloy percentages
• Cleanliness critical - inspect for contamination before customs exam
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