1/8 Inch Micro End Mill 2-Flute
Precision 1/8 inch micro end mill, 2-flute, ultra-fine carbide with 12% tungsten and 0.8% vanadium for PCB prototyping and small part engraving. High rigidity for high RPM spindles. HTS 8207.70.3030 applies to its alloyed cutting edges and milling function.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If square shoulder milling design
Specialized shoulder mills have distinct statistical reporting.
If with brazed-on polycrystalline diamond tips
Diamond-tipped milling tools receive separate treatment.
If for surgical or dental equipment
Medical end mills classify as surgical instrument parts.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Micro tools often undervalued - ensure invoice reflects true replacement cost
• Classify by function regardless of size; micro doesn't change heading
• Package in anti-static tubes with individual serialization for high-value imports
Related Products under HTS 8207.70.30.30
Carbide Tipped 1/2 Inch Roughing End Mill
Roughing end mill with 1/2 inch diameter, carbide inserts containing tungsten over 0.2% by weight, and 5 flutes for heavy material removal in steel and aluminum. Designed for high-performance milling on vertical machining centers. Classified in 8207.70.3030 for its end milling function and specified alloy cutting edges.
4mm Nano-Coated End Mill for Aluminum
Metric 4mm diameter, 3-flute end mill with nano-coating and high-speed steel substrate containing 4% chromium and 5% molybdenum. Optimized for high-speed machining of aluminum alloys in aerospace applications. Meets HTS 8207.70.3030 criteria for alloyed end milling cutters.
3/8 Inch Variable Helix End Mill 45 Degree
3/8 inch end mill featuring variable helix angles at 45 degrees, made with M42 cobalt high-speed steel containing vanadium over 0.1% and chromium. Reduces chatter during slotting operations in mold making. HTS 8207.70.3030 due to alloy content and end mill configuration.
20mm High Performance End Mill 5-Flute
Heavy-duty 20mm 5-flute end mill with MPM-35 super alloy (6% W, 5% Mo, 3% Cr) for titanium and Inconel aerospace components. Variable pitch reduces harmonic vibration. Meets all criteria for HTS 8207.70.3030 classification.
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.
1/16 Inch Ball Nose End Mill Nano Blue Coat
Ultra-fine 1/16 inch ball nose end mill for 3D contouring, nano blue coated carbide with 10% tungsten, 0.9% vanadium. Ideal for mold making and electrode machining. HTS 8207.70.3030 due to high alloy cutting edges.