</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
8442.30.01.50/Ingot Profile Grinder/Canada

Ingot Profile Grinder from Canada

Ingot profile grinders create precise cylindrical profiles on semiconductor crystal ingots using CNC-controlled diamond wheels. Ensures uniform wafer thickness across boule. Under HTS 8442.30.0150.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Calculate with your customs valueVerify classification with AI

Import Tips

• Include CNC control specifications and axis configurations

• Document diameter tolerance capabilities (±2μm)

• Verify taper grinding capabilities for conical sections

Ingot Profile Grinder from Canada — Import Duty Rate | HTS 8442.30.01.50