Parts & accessories suited for use solely/principally with machines of headings 8456-8465; dividing heads and other special attachments for machines

HS v2017 Code: 846630

About parts & accessories suited for use solely/principally with machines of headings 8456-8465; dividing heads and other special attachments for machines

hs code 846630 covers a diverse range of parts and accessories that are specifically designed for use with metalworking machinery, such as machine tools, lathes, and milling machines. These components play a crucial role in enabling the precise and efficient operation of these industrial machines, which are essential for the manufacturing of a wide array of products across various industries. The global market for these specialized parts and attachments is driven by the ongoing demand for advanced manufacturing capabilities and the need to maintain and upgrade existing machinery.

Production process

The production of parts and accessories covered under hs code 846630 typically involves a combination of precision engineering, metalworking, and specialized manufacturing techniques. Manufacturers may utilize computer-aided design (CAD) software to model and engineer the components, followed by processes such as CNC machining, casting, or 3D printing to create the final products. Quality control and testing procedures are also essential to ensure the parts meet the necessary performance and safety standards.

Production inputs

The main inputs required for the production of hs code 846630 items include high-quality metals, such as steel, aluminum, or specialized alloys, as well as various fasteners, bearings, and other hardware components. Manufacturers may also rely on advanced manufacturing equipment, including CNC machines, precision measuring tools, and specialized tooling. Additionally, skilled technicians and engineers are crucial for the design, engineering, and production of these specialized parts and accessories.

Production outputs

The parts and accessories covered under hs code 846630 are primarily used as components for 8456 Machine-tools for working any material by removal of material, by laser or other light or photon beam, ultrasonic, electro-discharge, electrochemical, electron beam, ionic-beam or plasma arc processes, 8457 (Machining centres, unit construction machines (single station) and multi-station transfer machines, for working metal), 8458 (Lathes (including turning centres) for removing metal), 8459 (Machine-tools (including way-type unit head machines) for drilling, boring, milling, threading or tapping by removing metal, other than lathes (including turning centres) of heading 8458), and 8465 (Machine-tools (including machines for nailing, stapling, glueing or otherwise assembling) for working wood, cork, bone, hard rubber, hard plastics or similar hard materials).

Revisions to 846630

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 846630. The most recent 1 version of this code (846630) is in the HS v2022 system:

This page shows a legacy version of code 846630 ( HS v2017).

Family tree for parts & accessories suited for use solely/principally with machines of headings 8456-8465; dividing heads and other special attachments for machines

    graph LR
    A["<a href='/classifications/hs/v2017/84'>84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof</a>"]
A --> B["<a href='/classifications/hs/v2017/8466'>8466: Parts &amp; accessories suited for use only/mainly with machines of headings 8456-8465, including work/tool holders, self-opening dieheads, dividing heads &amp; other special attachments for the machines; tool holders for any type of tool for working in the hand</a>"]
B --> C["<a href='/classifications/hs/v2017/846630'>846630: Parts &amp; accessories suited for use solely/principally with machines of headings 8456-8465; dividing heads and other special attachments for machines</a>"]

    B --> D["<a href='/classifications/hs/v2017/846610'>846610: Parts &amp; accessories suited for use solely/principally with machines of headings 8456-8465; tool holders and self-opening dieheads</a>"]
B --> E["<a href='/classifications/hs/v2017/846620'>846620: Parts &amp; accessories suited for use solely/principally with machines of headings 8456-8465; work holders</a>"]
B --> F["<a href='/classifications/hs/v2017/846691'>846691: Parts &amp; accessories suited for use solely/principally; for the machines of heading no. 8464, n.e.c. in heading no. 8466</a>"]
B --> G["<a href='/classifications/hs/v2017/846692'>846692: Parts &amp; accessories suited for use solely/principally for the machines of heading no. 8465, n.e.c. in heading no. 8466</a>"]
B --> H["<a href='/classifications/hs/v2017/846693'>846693: Parts &amp; accessories suited for use solely/principally with machines of headings 8456-8465; n.e.c. in heading no. 8466</a>"]
B --> I["<a href='/classifications/hs/v2017/846694'>846694: Machine-tools; parts and accessories, for the machines of heading no. 8462 or 8463, n.e.c. in heading no. 8466</a>"]

    

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