Wafios RT 40/6 Thread Rolling Machine from Japan
Wafios RT 40/6 is a precision thread rolling machine for wire sizes up to 6mm, producing straight and tapered threads on fasteners, automotive components, and bicycle parts through two synchronized rolling dies. Its robust construction handles high production rates while maintaining tight thread tolerances. HTS 8463.20.00 classification applies to this dedicated cold thread forming equipment for metals.
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
• Include video demonstrations or technical manuals proving rolling (displacement) vs. cutting mechanism during customs valuation
• Separate rolling dies and replacement parts for individual import under HTS 8466.94 if shipped as spares
• Monitor Section 301 tariffs if originating from EU manufacturers; apply correct HTSUS annotations