Drafting Machine Protractor Replacement Head
Adjustable protractor head for parallel drafting machines, enabling precise angle marking-out in technical drawing. Specific accessory for drawing instruments under 9017.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If sold as complete standalone protractor
Complete drawing instruments classify in their specific 9017 subheading, not parts.
If for industrial lifting/drafting machinery
Parts for handling machinery excluded by chapter note 1(g).
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Import Tips & Compliance
• Demonstrate principal use with drafting machines via catalogs and user manuals
• Architectural imports often bundled; declare as separate parts to claim correct rate
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