Aircraft Extension Twist Drill 1/4 Inch NAS907 from Germany
NAS907 specification extension-length HSS twist drill, 1/4-inch diameter, for deep-hole drilling in aircraft aluminum alloys and titanium components. Extra length allows access to recessed holes in assemblies, classified as metal-cutting twist drill under HTS 8207.50.4030.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Include NAS907 certs and traceability docs for FAA/DOD compliance
• Declare as 'aircraft quality' but confirm HTS via binding ruling if unsure
• Watch for ITAR restrictions on military-spec tools