Cast-Iron Gear Grinder Bed Casting
Heavy-duty cast-iron bed for gear grinding machine tools, cleaned and machined only to eliminate sprues and enable precise finishing setup. Fits HTS 8466.93.60.30 as a basic part for gear-finishing grinders in headings 8456-8461.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If for other unspecified 8456-8461 machines
Beds without explicit gear grinding attribution fall to residual 'other' subheadings.
If sold as part of complete bending/folding machine
Integrated into full machine tools under 8462, not separate parts.
If machined for general metalworking machinery
Excess machining or generic use moves to Chapter 73 unfinished castings.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Require supplier affidavits on casting operations to support 'not advanced beyond cleaning' claim
• Cross-reference with machine OEM specs to prove principal use in gear finishing
• Budget for potential CBP exams on large castings to confirm no prohibited advancements
Related Products under HTS 8466.93.60.30
Cast-Iron Gear Shaper Ram Guide
Guide casting for rams in gear shapers, unfinished per notes. HTS 8466.93.60.30.
Cast-Iron Gear Hobbing Machine Base
A cast-iron base component for gear hobbing machines used in cutting precision gears, machined only to remove casting imperfections and allow positioning in finishing equipment. It falls under HTS 8466.93.60.30 as a cast-iron part specifically for metalworking machine tools for cutting gears, meeting the criteria of not advanced beyond cleaning and basic machining.
Cast-Iron Dividing Head Housing for Gear Grinders
Cast-iron housing for dividing heads on gear grinding machines, prepared only by cleaning castings and minimal machining for assembly alignment. Classified in HTS 8466.93.60.30 due to its principal use with gear-finishing grinders under headings 8456-8461, adhering to the unfinished cast-iron parts definition.
Cast-Iron Workholder Frame for Gear Finishing Shapers
A robust cast-iron frame for workholders in gear shaping machines for finishing operations, with only gates, fins, and risers removed plus location machining. It qualifies for HTS 8466.93.60.30 as an unfinished part dedicated to metalworking tools for gear finishing.
Cast-Iron Tool Arbor Support for Gear Cutters
Cast-iron support casting for tool arbors in gear cutting machines, machined solely for fin removal and fixture placement. Under HTS 8466.93.60.30 for its exclusive suitability with gear metalworking tools per 8456-8461.
Cast-Iron Index Plate Mount for Gear Shapers
Cast-iron mount for index plates in gear shaping machines for cutting operations, with minimal post-casting preparation for location. Classified under HTS 8466.93.60.30 for gear metalworking shapers.