Sintered Carbide Threading Insert
90-degree or 60-degree inserts with profiled edges for external/internal thread cutting on CNC lathes. Made from high-density sintered tungsten carbide. HTS 8209.00.0030 for cermet tool tips.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| π¨π³China | 4.6% | +35.0% | 39.6% |
| π²π½Mexico | 4.6% | +10.0% | 14.6% |
| π¨π¦Canada | 4.6% | +10.0% | 14.6% |
| π©πͺGermany | 4.6% | +10.0% | 14.6% |
| π―π΅Japan | 4.6% | +10.0% | 14.6% |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If taps with removable carbide inserts
Interchangeable tap inserts become part of threading tools in 8207.
If cermet with higher ceramic content
Material composition threshold separates sintered carbides from cermets.
If files or rasps with carbide cutting edges
Hand tools like files tipped with carbides classify under Chapter 82 hand tools.
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
β’ Provide thread pitch specifications matching ISO standards for verification
β’ Declare as loose inserts, not in tool cartridges
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