M48 High-Speed Steel Square Bar
M48 high-speed steel square bar with high molybdenum for tough cutting. Note (e) qualified for form tools. Basic stock in 7228.10.00.
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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 silico-manganese max steels
Specific alloy families have dedicated subheadings.
If knives/blades from bar
Fabricated interchangeable blades are Chapter 82.
If concrete rebar type deformations
Ribbed/grooved per note (c) for construction.
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Import Tips & Compliance
• Specify Mo content to confirm high-speed status
• Bulk import avoids retail packaging scrutiny
• Check against chipper knife steel note (f) specs
Related Products under HTS 7228.10.00
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Square cross-section rod of M42 high-speed steel, cobalt-enhanced for superior hot hardness per note (e). Commonly used in form tools and reamers requiring extended tool life. Falls under 7228.10.00 for high-speed steel bars and rods in basic forms.
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Cru-Wear alloy high-speed steel round stock, wear-resistant per note (e). For knives/tools. 7228.10.00 basic.
M2 High-Speed Steel Round Bar
A cylindrical bar made from M2 high-speed steel, an alloy tool steel with tungsten, molybdenum, and vanadium exceeding the thresholds in note (e) for high-speed applications. Used primarily for manufacturing cutting tools like drills and end mills due to its red-hardness and wear resistance. Classified under HTS 7228.10.00 as bars and rods specifically of high-speed steel.
T1 High-Speed Steel Flat Bar
Flat bar stock of T1 high-speed steel, tungsten-rich alloy per US note (e), designed for high-temperature cutting tools. Delivered in straight lengths without coils, suitable for blanking into lathe tools and broaches. HTS 7228.10.00 covers such high-speed steel bars and rods not further processed.
PM M4 High-Speed Steel Round Rod
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S7 High-Speed Steel Bar Stock
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