HS Code for CNC machining center

CNC machining centers are classified under HS code 8457.10. According to the HS Explanatory Notes, heading 8457 is reserved for machine tools that can perform different types of machining operations, such as milling, drilling, and boring, by automatically changing tools from a magazine or similar storage unit in accordance with a machining program. The defining characteristic of a machining center under 8457.10 is the presence of an Automatic Tool Changer (ATC). This multi-functionality allows the machine to complete complex parts in a single setup, significantly increasing efficiency compared to single-function machines. The classification is based on the machine's ability to perform diverse operations (milling, drilling, etc.) rather than just one. If a machine is numerically controlled but lacks an automatic tool changer, it cannot be classified here and must be placed under the specific heading for its primary function, such as 8459 for milling. 8457.10 is one of the most common codes for high-end manufacturing equipment, covering vertical, horizontal, and universal (5-axis) centers.

Products Included

• Vertical Machining Centers (VMC)
• Horizontal Machining Centers (HMC)
• 5-Axis CNC Machining Centers
• Universal Machining Centers
• CNC Drill-Tap Centers (with ATC)

Common Misclassification

The most common misclassification is with 8459.31 (CNC boring-milling machines) or 8459.61 (CNC milling machines). These codes are only for machines that do not have an automatic tool changer. Another common error is 8458.11 (CNC lathes/turning centers); while turning centers may have driven tools, their primary operation is rotating the workpiece, whereas a machining center rotates the tool.

FAQ

What is the HS code for CNC machining center?

The HS code for a CNC machining center for working metal is 8457.10.

Does a CNC lathe count as a machining center?

Generally, no. A CNC lathe is classified under 8458. However, if the machine is a "multi-tasking machine" that performs significant milling and turning with an ATC, it is usually classified under 8457.10 or 8458.11 depending on which function is primary.