Dial Bore Gauge
Adjustable gauge set for precise internal diameter measurement in engine cylinders and holes. HTS 9031.80.80 covers this as a mechanical checking instrument not fitting other specific categories in the chapter.
Import Duty Rates by Country of Origin
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If electrical/electronic with digital readout display
Electronic measuring instruments for lengths fall under 9026.
If imported as individual gauge heads without dial indicator
Separate parts for measuring instruments classified in 9031.90.
Not sure which classification is right?
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Import Tips & Compliance
• Specify range and accuracy (e.g
• 0.001mm) on invoice for verification
• Import as complete set with extensions to avoid parts classification
• Avoid mislabeling as coordinate measuring machine components (9031.49)
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