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Step Drill Bit for Sheet Metal

Unibit step drill for progressive hole sizes in thin metals like aluminum and steel sheets. Falls under HTS 8207.60.00 as a boring tool for power drills. Ideal for electrical and HVAC installations without pilot holes.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China4.8%+35.0%39.8%
🇲🇽Mexico4.8%+10.0%14.8%
🇨🇦Canada4.8%+10.0%14.8%
🇩🇪Germany4.8%+10.0%14.8%
🇯🇵Japan4.8%+10.0%14.8%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8207.30.30Higher: 40.7% vs 39.8%

If primarily for screwdriving with boring function secondary

Screwdriver bits prioritize driving, even with drill capabilities.

8205.59.10.00Higher: 42.2% vs 39.8%

If for handtools not power-operated

Non-interchangeable manual drill bits for simple handtools differ from machine types.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

Label maximum material thickness to confirm handtool/machine compatibility

Include safety data sheets if coated with TiN for hazardous material declarations

Watch for reclassification if marketed solely for non-boring uses like countersinking

Related Products under HTS 8207.60.00

HSS Twist Drill Bit 1/2 Inch

A high-speed steel (HSS) twist drill bit designed for drilling precise holes in metal, wood, and plastic materials. It falls under HTS 8207.60.00 as an interchangeable tool specifically for boring operations in machine tools or power hand tools. The fluted design efficiently evacuates chips during use.

Carbide Tipped Counterbore Set

A set of carbide-tipped counterbores used to create flat-bottomed holes for bolt heads in woodworking and metalworking. Classified under HTS 8207.60.00 for boring tools interchangeable with drill presses or CNC machines. Provides clean, precise recesses for hardware installation.

Morse Taper Boring Bar

Precision boring bar with Morse taper shank for enlarging drilled holes in lathes and boring mills. HTS 8207.60.00 covers it as a tool for broaching or boring in machine-tools. Adjustable for fine tolerances in industrial machining.

Broach Tool for Keyways

Spline broach for cutting precise keyways in shafts and hubs during gear manufacturing. HTS 8207.60.00 includes broaching tools for internal shaping in machining centers. Removes material progressively for tight fits.

CNC Indexable Boring Head

Indexable insert boring head for CNC lathes, allowing large diameter internal boring. Classified in HTS 8207.60.00 as interchangeable boring tool with replaceable carbide inserts. Enables deep boring with vibration control.

Annular Cutter 2 Inch Diameter

HSS annular cutter (core drill) for slug-free holes in structural steel using magnetic drills. HTS 8207.60.00 for boring tools in power-operated drilling machines. Faster than twist drills for thick plates.