Stahli DLM 800 Lapping Machine
Stahli DLM 800 laps large bearings, clutches, and flanges using free abrasive machining for micron-level flatness. HTS 8460.40.80 classification for heavy-duty metal lapping. Planetary motion ensures uniform stock removal.
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More Specific Codes
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If semiconductor boule lapping
Large crystal grinders/lappers for semiconductor materials noted separately.
If lapping satellites/carriers only
Workholding fixtures for lapping machines are classified as parts.
If includes cryogenic cooling system
Machinery with integral refrigeration for special processing.
Not sure which classification is right?
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Import Tips & Compliance
• Planetary head configuration specs distinguish from rotary lappers
• Swiss precision machines command premium valuation—detailed specs required
• Large work envelope (>30") requires special import handling
Related Products under HTS 8460.40.80
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The Sunnen SV-2010 is a vertical honing machine designed for precision finishing of cylindrical bores in engine blocks and other metal components using abrasive honing stones. It falls under HTS 8460.40.80 as it is specifically a honing machine for metal surfaces, not gear-related. This machine ensures tight tolerances and smooth surface finishes critical for automotive and aerospace parts.
Nagel VS Series Vertical Lapping Machine
Nagel VS series machines perform high-precision lapping of flat metal surfaces using abrasive slurries to achieve mirror finishes on precision components. Classified under HTS 8460.40.80 as a lapping machine for metal finishing outside gear operations. Ideal for hydraulic valves and sealing surfaces in industrial applications.
Honingstone HFS-2000 Horizontal Honing System
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Lapmaster Wolters 36-inch Lapping-Polishing Machine
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Serdi 4.00 Rapid Hone Engine Cylinder Honer
The Serdi 4.00 uses diamond hones for quick refinishing of engine cylinders post-boring operations, achieving OEM specifications. Classified HTS 8460.40.80 as a honing machine though cylinder-specific; statistical breakout may apply. Essential for engine rebuild shops.
Kemet Lapping System 24 for Flat Components
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