For metalworking machine tools for cutting, grinding or finishing gears
Parts and accessories suitable for use solely or principally with the machines of headings 8456 to 8465, including work or tool holders, self-opening dieheads, dividing heads and other special attachments for the machines; tool holders for any type of tool for working in the hand: > Other: > For machines of headings 8456 to 8461: > Other: > Other: > Cast-iron parts not advanced beyond cleaning, and machined only for the removal of fins, gates, sprues and risers or to permit location in finishing machinery > For metalworking machine tools for cutting, grinding or finishing gears
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
Products classified 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 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.
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.
Cast-Iron Hob Arbor Base for Gear Hobbing
Base casting in cast-iron for hob arbors on gear hobbing machines, processed only for casting cleanup and positioning. HTS 8466.93.60.30 applies for its role in gear-cutting tools.
Cast-Iron Spindle Housing for Gear Finishers
Unfinished cast-iron housing for spindles in gear finishing machines, basic machined for assembly. Meets HTS 8466.93.60.30 criteria for gear tools.
Cast-Iron Column Base for Gear Grinding Tools
Cast-iron base for columns in gear grinding setups, cleaned and located only. For HTS 8466.93.60.30 gear grinders.