PCD Thread Whirling Tool Blanks from Japan
Polycrystalline diamond blanks for thread whirling tools used in medical implant and small diameter thread production. These 8207.50.40 classified blanks qualify under 9817.82.01 requiring helical flute and profile grinding. Essential for titanium bone screw manufacturing.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Specify thread pitch/diameter and medical grade requirements,Include biocompatibility and sterilization documentation,Provide thread whirling machine specifications