Machine-tools; for threading or tapping by removing metal

HS v2022 Code: 845970

About machine-tools; for threading or tapping by removing metal

HS code 845970 covers a crucial segment of the metalworking industry - machine-tools used for threading or tapping by removing metal. These specialized machines play a vital role in the production of a wide range of metal components and parts, catering to diverse industries such as automotive, aerospace, and general manufacturing. Their ability to precisely shape and finish metal workpieces is essential for the creation of high-quality, reliable products that meet stringent engineering standards.

Production process

Machine-tools classified under HS code 845970 typically utilize a combination of cutting, drilling, and threading techniques to remove material from metal workpieces. These processes are often automated and computer-controlled, allowing for exceptional precision and consistency in the final product. The workpiece is securely held in place, and the cutting tool is precisely maneuvered to create the desired threading or tapping patterns, ensuring a high degree of accuracy and efficiency.

Production inputs

The primary inputs for the production of machine-tools under HS code 845970 include high-quality steel alloys, specialized cutting tools, and advanced control systems. These machines also require a significant investment in research and development to incorporate the latest technological advancements, such as improved sensor systems and enhanced software algorithms, to optimize their performance and capabilities.

Production outputs

The machine-tools classified under HS code 845970 are essential for the production of a wide range of metal components and parts, which are then consumed by various downstream industries. These outputs may include 848310 Transmission shafts, 848320 Bearing housings, 848330 Gears and gearing, and 848340 Clutches and shaft couplings, among others. The precise threading and tapping capabilities of these machine-tools are crucial for ensuring the proper fit and function of these metal components in their final applications.

Revisions to 845970

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 845970. The most recent 1 version of this code (845970) is in the HS v2022 system (this version):

This page shows the most recent version of code 845970.

Family tree for machine-tools; for threading or tapping by removing metal

    graph LR
    A["<a href='/classifications/hs/v2022/84'>84: Machinery and mechanical appliances, boilers, nuclear reactors; parts thereof</a>"]
A --> B["<a href='/classifications/hs/v2022/8459'>8459: Machine-tools; (including way-type unit head machines) for drilling, boring, milling, threading or tapping by removing metal, other than lathes of heading no. 8458</a>"]
B --> C["<a href='/classifications/hs/v2022/845970'>845970: Machine-tools; for threading or tapping by removing metal</a>"]

    B --> D["<a href='/classifications/hs/v2022/845910'>845910: Machine-tools; way-type unit head machines, for drilling, boring, milling, threading or tapping by removing metal, other than lathes of heading no. 8458</a>"]
B --> E["<a href='/classifications/hs/v2022/845921'>845921: Machine-tools; for drilling by removing metal, numerically controlled</a>"]
B --> F["<a href='/classifications/hs/v2022/845929'>845929: Machine-tools; for drilling by removing metal, other than numerically controlled</a>"]
B --> G["<a href='/classifications/hs/v2022/845931'>845931: Machine-tools; for boring-milling by removing metal, numerically controlled</a>"]
B --> H["<a href='/classifications/hs/v2022/845939'>845939: Machine-tools; for boring-milling by removing metal, other than numerically controlled</a>"]
B --> I["<a href='/classifications/hs/v2022/845941'>845941: Machine-tools; for boring by removing metal, numerically controlled boring machines, n.e.c. in heading 8459</a>"]
B --> J["<a href='/classifications/hs/v2022/845949'>845949: Machine-tools; for boring by removing metal, not numerically controlled boring machines, n.e.c. in heading 8459</a>"]
B --> K["<a href='/classifications/hs/v2022/845951'>845951: Machine-tools; for milling by removing metal, knee-type, numerically controlled</a>"]
B --> L["<a href='/classifications/hs/v2022/845959'>845959: Machine-tools; for milling by removing metal, knee-type, other than numerically controlled</a>"]
B --> M["<a href='/classifications/hs/v2022/845961'>845961: Machine-tools; for milling by removing metal, (not knee-type), numerically controlled</a>"]
B --> N["<a href='/classifications/hs/v2022/845969'>845969: Machine-tools; for milling by removing metal, not knee-type, other than numerically controlled</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 M level6
class N 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