Used Kellenberger 1000 Universal NC Grinder
A used Kellenberger 1000 numerically controlled universal cylindrical grinder for profile and straight grinding of metal components. Fits HTS 8460.23.00.40 as a used NC machine for abrasive finishing of metal or cermets, not gears. Common in job shops for custom part production.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If for metalworking but not cylindrical (e.g., surface grinders)
Surface grinding machines have separate subheadings from cylindrical types.
If for toolroom or small batch vs. production scale
Smaller grinders for hand-held tools or dies may classify under toolworking machines.
If precision gauging is the dominant feature
NC grinders with integrated metrology primarily for measurement shift to Chapter 90.
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Import Tips & Compliance
• Certify removal of hazardous materials (e.g
• old coolant) per EPA import rules for used machinery
• Specify workhead and tailstock configurations in entry docs to avoid classification as incomplete machines
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