Cermet Turning Insert Grade
Advanced cermet insert (ceramic-metal composite) with tungsten carbide and over 0.2% chromium for high-speed finishing turns. Classified HTS 8207.80.30.00 due to alloy cutting part specifications. Provides mirror finishes on hardened steels.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If uncoated or PVD coated only
Coating type affects certain statistical suffixes.
If predominantly ceramic composition
High ceramic content shifts to Chapter 69 articles.
If for hand router bits
Woodworking router cutters separate from metal turning.
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Import Tips & Compliance
• Technical data sheets must specify exact alloy percentages by weight
• Distinguish cermet from pure ceramic (different material heading)
• Use binding rulings for composite material classifications
Related Products under HTS 8207.80.30.00
PCD Tipped Alloy Turning Insert
Polycrystalline diamond tipped insert on high-chromium alloy base (>0.2% Cr) for aluminum machining. Base metal alloy qualifies under HTS 8207.80.30.00 for turning tools. Extends life in non-ferrous applications.
M42 HSS Cobalt Turning Bit
M42 high-speed steel bit with cobalt, molybdenum, and tungsten alloys exceeding HTS 8207.80.30.00 thresholds for lathe turning. Provides heat resistance for roughing operations. Standard for job shops.
Vanadium Carbide Lathe Tool Bit
Square tool bit for engine lathes featuring vanadium-enriched carbide (over 0.1% vanadium) for high-wear resistance during metal turning. Classified under HTS 8207.80.30.00 for its alloy cutting edge exceeding specified alloy limits. Ideal for interchangeable use in CNC or manual lathes.
Chromium Carbide Parting Insert
Specialized parting-off insert for lathes with chromium content >0.2% in multi-layer carbide coating for clean metal separation. Classified in HTS 8207.80.30.00 for alloy turning tools. Interchangeable for high-precision cutoff operations.
Indexable Grooving Tool Insert
High-vanadium indexable insert for groove cutting on lathes, exceeding 0.1% vanadium threshold for superior edge retention. HTS 8207.80.30.00 applies to these turning tools with specified alloy composition. Used in automotive and aerospace machining.
High Chromium Profiling Insert
Profiling insert for complex contour turning on lathes, featuring chromium alloy >0.2% for finish machining. HTS 8207.80.30.00 covers these interchangeable high-performance turning tools. Essential for mold and die production.