Refurbished Cincinnati Arrow 500 CNC Mill
Rebuilt knee-type milling machine with numerical control for boring, threading, and contour milling by metal removal. Classified in HTS 8459.51.0040 for its used/rebuilt, NC knee-type status excluding lathes. Suitable for aerospace component production.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If knee-type but without numerical control
NC status determines the 8459.51 subheading versus non-NC 8459.59.
If imported as a complete refurbished set with tooling
Machines for working metal in sets may classify under 8486 if not standalone.
If for used semiconductor wafer slicing saws
Wafer slicing equipment for semiconductor processing is specifically in 8479 per notes.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Ensure rebuild complies with ISO 230 accuracy standards; provide test certificates
• Declare all retrofitted components separately if valued over 10% of total
Related Products under HTS 8459.51.00.40
Used Okuma Genos M460V Knee Mill
A pre-owned numerically controlled knee-type vertical milling center designed for high-precision drilling, milling, and tapping in metal. HTS 8459.51.0040 applies as a used NC knee-type machine tool for metal removal, not a lathe. Equipped with 40-taper spindle for demanding shop floor tasks.
Used Haas VF-2 Vertical Machining Center
A rebuilt knee-type numerically controlled milling machine originally manufactured by Haas Automation for precision metal removal in milling operations. Classified under HTS 8459.51.0040 as it is used/rebuilt, numerically controlled, and knee-type, used for drilling, boring, and milling by removing metal. It features a 30" x 16" table and high-speed spindle for industrial applications.
Rebuilt Bridgeport Series I CNC Mill
A refurbished classic knee-type milling machine with added numerical control for accurate metal cutting, boring, and threading. Falls under HTS 8459.51.0040 due to its used/rebuilt condition, knee-type design, and NC capabilities for removing metal. Widely used in job shops for custom parts fabrication.
Used Sharp TM-1P CNC Knee Mill
Compact rebuilt numerically controlled knee-type mill for precision drilling and milling operations on metal parts. HTS 8459.51.0040 covers this used NC knee-type machine tool for metal removal processes. Ideal for prototyping and small batch production.