HSS Straight Shank Reamer Set

A set of high-speed steel (HSS) straight shank reamers designed for precision enlarging and finishing holes in metal workpieces. These interchangeable tools are used with hand-held power drills or machine tools for boring operations. Classified under HTS 8207.60.00.35 as reamers excluding gun reamers, due to their function in accurate hole sizing.

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.

8207.50Lower: 12.9% vs 39.8%

If designed for tapping threads

Threading taps for creating screw threads fall under separate subheading 8207.50, distinct from reamers which only enlarge holes.

8466.94Lower: 14.7% vs 39.8%

If imported as parts of specific machine-tools

Parts and accessories identifiable for particular machine-tools (e.g., CNC lathes) are classified in Chapter 84 under 8466, not as general interchangeable tools.

8207.90.30Higher: 40% vs 39.8%

If sold as a set with equal or more forks/spoons

Per chapter notes, sets with knives from 8211 and equal number of 8215 articles classify in 8215; reamer sets with cutlery would shift accordingly.

Not sure which classification is right?

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Import Tips & Compliance

Verify tool material (e.g

HSS vs cobalt) and dimensions for accurate HTS subheading; misclassification risks penalties

Include detailed invoices specifying 'reamers for metalworking, not gun reamers' to avoid reclassification as parts

Comply with ISO standards documentation for precision tools; common pitfall is omitting country-of-melt for steel content

Related Products under HTS 8207.60.00.35

Carbide Tapered Hand Reamer

Solid carbide tapered reamer for hand-held finishing of conical holes in automotive and aerospace components. Provides smooth, precise tapers for fits and alignments in non-power machine operations. Falls under HTS 8207.60.00.35 as a broaching/boring reamer, not for gun manufacturing.

Cobalt Machine Reamer with Spiral Flutes

M-42 cobalt alloy machine reamer with left-hand spiral flutes for chatter-free finishing in stainless steel and titanium. Optimized for CNC lathes and mills in high-production environments. HTS 8207.60.00.35 applies to these interchangeable boring reamers excluding gun types.

Adjustable Blade Reamer 1/4-1/2 Inch

Precision adjustable blade reamer with expanding blades for custom hole sizing from 1/4 to 1/2 inch in toolroom applications. Allows fine adjustments for tapered or straight bores in maintenance shops. Classified in HTS 8207.60.00.35 for boring reamers used in machine-tools.

Left Hand Helical Reamer for Aluminum

Polished HSS left-hand helical flute reamer optimized for soft materials like aluminum alloys, evacuating chips efficiently. Used in aerospace jig boring for precise hole alignment. HTS 8207.60.00.35 covers these non-gun reamers for broaching/boring.

Chucking Reamer Set 0.001 Increments

Precision chucking reamer set in 0.001-inch increments for ultra-accurate hole sizing in gauge blocks and fixtures. High-tolerance HSS construction for production machining. Under HTS 8207.60.00.35 as machine-tool reamers excluding gun reamers.

Morse Taper Machine Reamer

Heavy-duty Morse taper shank reamer for direct mounting in lathe tailstocks or mills, finishing tapered shanks. Ideal for toolmaker applications requiring MT2-MT5 sizes. HTS 8207.60.00.35 for these boring reamers.