Tungsten-Enhanced Countersink Bit from Japan
Three-flute countersink drill bit with tungsten-alloyed cutting edges (>0.2% W) for chamfering screw holes in hardened steel. Classified HTS 8207.50.20.80 as a drilling tool meeting high-alloy specs for machine or handtools. Precision woodworking and metal fab use.
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 countersink angle and alloy; pair with pilot drills if sets
• Pitfall: classifying as milling tools under 8207.70