Carbide Tipped Drill Bit
An interchangeable drill bit for machine-tools with a cutting edge tipped in tungsten carbide, exceeding 0.2% tungsten by weight. Falls under HTS 8207.90.30.85 for its high-alloy cutting part used in drilling metal or earth boring. Widely used in CNC machining and industrial drilling operations.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If primarily of tool steel with specified alloy limits
Tools of base metal with defined cutting edges but lower alloys go to specific subheadings.
If rock drilling or earth boring tools with similar alloys
Specialized boring tools are separated even if interchangeable.
If sold as parts for earth boring machinery
End-use as machinery parts overrides general tool classification.
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
• Include lab analysis reports proving tungsten content to substantiate the alloy classification
• Label tools clearly as 'interchangeable for machine-tools' to differentiate from handtool bits
Related Products under HTS 8207.90.30.85
Tungsten Carbide Insert for Lathe
Indexable cutting inserts made with tungsten carbide for turning lathes, containing over 0.2% tungsten in the cutting part. Classified in HTS 8207.90.30.85 as other interchangeable tools with high-alloy composition. Used for high-precision metal turning in manufacturing.
Chromium High-Speed Slotting Cutter
Slotting cutter with over 0.2% chromium in the cutting edges for high-speed machining operations. Categorized under HTS 8207.90.30.85 for alloyed interchangeable machine-tools. Applied in creating slots and grooves in hardened metals.
M2 High-Speed Steel Tap
Thread cutting tap made from M2 HSS with >0.2% Mo and 0.1% V for machine-tools. Classified HTS 8207.90.30.85 due to alloy composition in cutting section. Used for internal threading in production lines.
HSS Cobalt Chamfer Mill
Chamfering end mill with cobalt-enhanced HSS (>0.2% elements) for edge finishing. HTS 8207.90.30.85 for alloyed cutters. CNC beveling applications.
Vanadium Carbide Burr
Rotary carbide burr with >0.1% V for deburring machines. HTS 8207.90.30.85 alloy classification. Industrial finishing.
Molybdenum Tipped Counterbore
Counterboring tool tipped with Mo alloy (>0.2%). HTS 8207.90.30.85. Hole enlarging.