High-Speed Steel Twist Drill Bit 1/4 Inch
A 1/4-inch diameter twist drill bit made from high-speed steel alloy containing over 0.2% chromium and 0.1% vanadium for enhanced hardness and heat resistance. Designed for interchangeable use in hand drills or machine tools for precise metal drilling. Falls under HTS 8207.50.20 due to its alloy composition in the cutting part meeting the specified elemental thresholds.
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More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If cutting part has lower alloy content
Tools without the specified high levels of Cr, Mo, W, or V fall into the other drilling tools subheading.
If for rock drilling or earth boring
Rock drilling tools are excluded from 8207.50 and classified separately regardless of alloy.
If imported as parts of specific machine-tools
Interchangeable tools specifically for identified machine-tools may shift to Chapter 84 headings.
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Import Tips & Compliance
• Verify alloy composition certificates to confirm chromium over 0.2%, molybdenum/tungsten over 0.2%, or vanadium over 0.1% for proper classification
• Provide detailed material specs and end-use documentation to avoid misclassification as basic steel tools under 8207.50.40
• Ensure tools are marked with size, material (HSS), and country of origin for customs compliance
Related Products under HTS 8207.50.20
M42 Cobalt HSS Jobber Drill Bit Set 10-Piece
A set of 10 jobber-length drill bits from M42 cobalt high-speed steel with over 0.2% molybdenum and 0.1% vanadium for drilling tough materials like stainless steel. Interchangeable for power handtools or lathes. Classified in HTS 8207.50.20 based on the high-alloy cutting edges.
Carbide-Tipped Masonry Drill Bit 3/8 Inch
A 3/8-inch drill bit with tungsten carbide tip containing over 0.2% tungsten, mounted on high-speed steel body for drilling concrete and brick. Suitable for hammer drills and machine tools. HTS 8207.50.20 applies to the alloyed cutting part composition.
HSS Countersink Bit 82 Degree 1/2 Inch
82-degree high-speed steel countersink bit with 1/2-inch diameter, alloyed with over 0.2% chromium for chamfering screw holes in metal. Interchangeable for drill presses or handtools. Meets HTS 8207.50.20 criteria via cutting edge metallurgy.
Vanadium-Alloy Step Drill Bit 1-1/8 to 1-3/4 Inch
Multi-step drill bit progressing from 1-1/8 to 1-3/4 inches, made with HSS containing over 0.1% vanadium for unibit hole enlargement in sheet metal. For use in power tools. HTS 8207.50.20 due to vanadium threshold in cutting part.
Molybdenum HSS Core Drill Bit 1 Inch
1-inch annular core drill bit from HSS with over 0.2% molybdenum for cutting circular grooves in metal pipes and plates. Interchangeable for magnetic drills. Classified under HTS 8207.50.20 for alloyed cutting teeth.
Tungsten-Carbide Insert End Mill for Drilling 1/2 Inch
1/2-inch end mill with tungsten carbide inserts containing over 0.2% tungsten, usable for drilling and milling in CNC machines. High-alloy cutting edges for ferrous metals. HTS 8207.50.20 based on insert composition.