Boart Longyear NFQ38 Percussion Drill Bit
Boart Longyear NFQ38 narrow front gauge bit is a 38mm percussion rock drill bit with optimized button layout for surface mining in iron ore deposits. Provides extended bit life through ballistic button configuration. Classified as percussion rock drill bit under HTS 8207.19.60.30.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If when used in loose soil earth boring
Earth boring tools without rock percussion features use different subheading.
If imported as bit blanks requiring final grinding
Unfinished tool parts classify separately from completed interchangeable bits.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Specify exact rock formation applications in commercial invoice; include hardness ratings (Rockwell scale); ensure thread protection during shipping to prevent reclassification as scrap
Related Products under HTS 8207.19.60.30
Secoroc Rockrunner Percussion Drill Bit
The Secoroc Rockrunner is a 45mm percussion rock drill bit designed for use in top hammer drilling systems in hard rock mining operations. It features a parabolic carbide insert profile for optimal penetration rates and reduced wear in granite and basalt formations. Classified under HTS 8207.19.60.30 as a percussion rock drill bit for rock drilling tools.
Sandvik 45R35 Percussion Rock Drill Bit
Sandvik's 45R35 button bit is a 45mm percussion drill bit with reinforced carbide buttons for high-impact drilling in underground mining. Optimized for 35mm water ways, it delivers superior flushing in abrasive rock conditions. Falls under HTS 8207.19.60.30 for percussion rock drill bits.
Atlas Copco Cop 1838 Percussion Bit
Atlas Copco COP 1838 series percussion rock drill bit for 38mm shanks, featuring drop center design for enhanced stability in tunneling operations. Engineered for high-penetration rates in quartzite rock faces. HTS 8207.19.60.30 classification for percussion-type rock drill bits.
Element Six Crusher Grade Percussion Bit
Element Six crusher-grade carbide insert percussion rock drill bit for 51mm applications in quarrying operations. Features polycrystalline diamond tipped buttons for extreme abrasion resistance in limestone crushing. HTS 8207.19.60.30 for percussion rock drill bits.