About HS Code 845690
This residual category covers machine tools for material removal that operate by processes not specifically enumerated in other subheadings of 8456. This includes emerging or less common technologies such as electrochemical machining (ECM), chemical milling, electro-chemical grinding (ECG), or hybrid processes. These machines are often found in highly specialized applications, research and development, or niche manufacturing sectors where conventional or other non-conventional methods are unsuitable. Importers and exporters are typically advanced industrial nations and specialized engineering firms seeking cutting-edge solutions for complex material processing challenges. The trade reflects continuous innovation in manufacturing technology, addressing specific needs for precision, material compatibility, or surface integrity, and often involves custom-built or highly specialized equipment for unique industrial demands.
Products Under This Code
Electrochemical machining (ECM) systems, chemical milling machines, electro-chemical grinding (ECG) machines, magnetic abrasive finishing machines, abrasive flow machining (AFM) systems, cryogenic machining systems, laser-assisted machining (LAM) systems
Real World Examples
ECM Technologies machines, Extrude Hone AFM systems, EMAG ECM machines, POSALUX ECM machines
Common Misclassification
This is a "basket" code, so it's often confused with other specific 8456 codes (e.g., 845611, 845620, 845630, 845640, 845650) if the process is not clearly defined or falls into one of those categories. Careful classification is needed to ensure the process is truly "not elsewhere specified."
Industry
This code belongs to the Electronics & Electrical Equipment industry.
Trade Overview
Germany, USA, Japan, and Switzerland are prominent in the development and trade of these specialized and often niche machine tools.
Frequently Asked Questions
What is HS code 845690?
HS code 845690 covers: Machine tools; for working any material by removal of material; operated by other processes n.e.c. in heading 8456. This residual category covers machine tools for material removal that operate by processes not specifically enumerated in other subheadings of 8456. This includes emerging or less common technologies such as electrochemical machining (ECM), chemical milling, electro-chemical grinding (ECG), or hybrid processes. These machines are often found in highly specialized applications, research and development, or niche manufacturing sectors where conventional or other non-conventional methods are unsuitable. Importers and exporters are typically advanced industrial nations and specialized engineering firms seeking cutting-edge solutions for complex material processing challenges. The trade reflects continuous innovation in manufacturing technology, addressing specific needs for precision, material compatibility, or surface integrity, and often involves custom-built or highly specialized equipment for unique industrial demands.
What products fall under HS code 845690?
Electrochemical machining (ECM) systems, chemical milling machines, electro-chemical grinding (ECG) machines, magnetic abrasive finishing machines, abrasive flow machining (AFM) systems, cryogenic machining systems, laser-assisted machining (LAM) systems
What are common misclassifications for HS code 845690?
This is a "basket" code, so it's often confused with other specific 8456 codes (e.g., 845611, 845620, 845630, 845640, 845650) if the process is not clearly defined or falls into one of those categories. Careful classification is needed to ensure the process is truly "not elsewhere specified."
How is HS code 845690 structured?
HS code 845690 is a 6-digit subheading under the Harmonized System. The first 2 digits (84) identify the chapter, digits 3-4 (56) identify the heading, and digits 5-6 (90) specify the subheading. This code is standardized globally by the World Customs Organization.