Air Turbine Dental Handpiece
A high-speed rotary dental handpiece powered by compressed air, utilizing an unlimited rotary acting pneumatic turbine for precision drilling and grinding in dental procedures. It falls under HTS 8412.39.0040 as a pneumatic power motor with unlimited rotary action, distinct from limited rotary types like reciprocating pistons.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported as a complete dental drill unit with electric components
Complete dental instruments incorporating motors may shift to Chapter 90 for medical appliances.
If imported solely as replacement turbine parts
Parts of pneumatic engines are classified separately under 8412.90, not as complete motors.
If for industrial turbine use in non-power applications
If functioning primarily as a valve or regulator rather than a power motor.
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Import Tips & Compliance
• Verify FDA registration and medical device classification for dental tools to ensure compliance with U.S. import health regulations
• Include detailed technical specs confirming unlimited rotary action and air-powered mechanism in commercial invoices
• Avoid misclassification as electric motors (HTS 8501); provide airflow diagrams if challenged by customs
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