Tools, interchangeable; (for machine or hand tools, whether or not power-operated), for milling

HS v2017 Code: 820770

About tools, interchangeable; (for machine or hand tools, whether or not power-operated), for milling

hs code 820770 covers a wide range of interchangeable tools used in milling operations, both for machine tools and hand tools. These tools are essential components in various manufacturing and industrial processes, enabling precise and efficient material removal, shaping, and finishing. The milling tools industry plays a crucial role in supporting the broader manufacturing sector, contributing to the production of a diverse range of goods and products across numerous industries.

Production process

Milling tools are typically produced through a combination of precision machining, heat treatment, and finishing processes. Manufacturers may utilize computer numerical control (CNC) machining, grinding, and polishing techniques to create the desired tool geometries, cutting edges, and surface finishes. Heat treatment processes, such as hardening and tempering, are often employed to enhance the tools' durability and wear resistance. Finally, the tools may undergo additional finishing steps, such as coating or surface treatments, to improve their performance and lifespan.

Production inputs

The production of milling tools requires a range of inputs, including high-quality steel or other hard metal alloys as the primary raw material. Specialized machinery, such as CNC mills, grinders, and heat treatment furnaces, are essential for the manufacturing process. Additionally, consumable items like cutting fluids, abrasives, and protective coatings are necessary to ensure the tools' performance and longevity.

Production outputs

Milling tools produced under hs code 820770 are primarily used in various manufacturing and metalworking industries. These tools find applications in the production of 840120 Machinery and mechanical appliances, 870000 Vehicles, 850000 Electrical machinery and equipment, and 940000 Furniture, among others. The output of this industry supports the efficient and precise shaping, cutting, and finishing of a wide range of materials, contributing to the overall productivity and quality of the manufacturing sector.

Revisions to 820770

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 820770. The most recent 1 version of this code (820770) is in the HS v2022 system:

This page shows a legacy version of code 820770 ( HS v2017).

Older versions

Family tree for tools, interchangeable; (for machine or hand tools, whether or not power-operated), for milling

    graph LR
    A["<a href='/classifications/hs/v2017/82'>82: Tools, implements, cutlery, spoons and forks, of base metal; parts thereof, of base metal</a>"]
A --> B["<a href='/classifications/hs/v2017/8207'>8207: Tools, interchangeable; for hand tools, whether or not power-operated, or for machine tools (pressing, stamping, punching, drilling etc), including dies for drawing or extruding metal, and rock drilling or earth boring tools</a>"]
B --> C["<a href='/classifications/hs/v2017/820770'>820770: Tools, interchangeable; (for machine or hand tools, whether or not power-operated), for milling</a>"]

    B --> D["<a href='/classifications/hs/v2017/820713'>820713: Tools, interchangeable; rock drilling or earth boring tools, with working part of cermets, whether or not power operated</a>"]
B --> E["<a href='/classifications/hs/v2017/820719'>820719: Tools, interchangeable; rock drilling or earth boring tools, with working part (other than of cermets), whether or not power operated, including parts</a>"]
B --> F["<a href='/classifications/hs/v2017/820720'>820720: Tools, interchangeable; (for machine or hand tools, whether or not power-operated), dies for drawing or extruding metal</a>"]
B --> G["<a href='/classifications/hs/v2017/820730'>820730: Tools, interchangeable; (for machine or hand tools, whether or not power-operated), tools for pressing, stamping or punching</a>"]
B --> H["<a href='/classifications/hs/v2017/820740'>820740: Tools, interchangeable; (for machine or hand tools, whether or not power-operated), tools for tapping or threading</a>"]
B --> I["<a href='/classifications/hs/v2017/820750'>820750: Tools, interchangeable; (for machine or hand tools, whether or not power-operated), tools for drilling (other than rock)</a>"]
B --> J["<a href='/classifications/hs/v2017/820760'>820760: Tools, interchangeable; (for machine or hand tools, whether or not power-operated), for boring or broaching</a>"]
B --> K["<a href='/classifications/hs/v2017/820780'>820780: Tools, interchangeable; (for machine or hand tools, whether or not power-operated), for turning</a>"]
B --> L["<a href='/classifications/hs/v2017/820790'>820790: Tools, interchangeable; (for machine or hand tools, whether or not power-operated), for screw-driving or uses n.e.c. in heading no. 8207</a>"]

    

    %% Color coordination by level

    classDef level1 color:#000,fill:#a8f9ff,stroke:#333,stroke-width:2px
    classDef level2 color:#000,fill:#e0a458,stroke:#333,stroke-width:1px
    classDef level3 color:#000,fill:#419d78,stroke:#333,stroke-width:1px
    classDef level4 color:#000,fill:#c04abc,stroke:#333,stroke-width:1px
    classDef level5 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



  %% Apply classes
  class A level2
class B level4
class C level6
class D level6
class E level6
class F level6
class G level6
class H level6
class I level6
class J level6
class K level6
class L level6

  class C highlight

  %% class A level1
  %% class B,C level2
  %% class D,E,F,G,H,I level2
  %% class J,K,L,M,N,O,P level3
  %% class C highlight