Kellenberger 1000 Universal Cylindrical Grinder from Canada
Numerically controlled external cylindrical grinder with universal B-axis for complex aerospace gear blanks and turbine components. Granitan bed construction minimizes thermal distortion during cermet finishing. HTS 8460.23.0055 classification for numeric control external grinding.
Duty Rate — Canada → United States
14.4%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Include thermal compensation system documentation; affects classification precision claims
• Verify measuring system accuracy certificates (±0.5µm) for tariff preference programs
• For Swiss imports, provide Swiss Made certification affecting country-of-origin duty rates