CNC Slotter for Wafer Test Probes from Mexico
Numerically controlled slotting machine that cuts precise grooves in probe cards and contacts for semiconductor wafer testing interfaces. Under 8461.90.30.80 as NC slotting for metal removal in semiconductor processing tooling. Ensures reliable electrical contact.
Duty Rate — Mexico → United States
14.4%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include probe pitch accuracy data; distinguish from Chapter 90 testers; EAR registration for test tech