Pneumatic Tapping Arm
The Pneumatic Tapping Arm is an articulated pneumatic tapping arm with auto-reversal for overhead and deep-hole tapping in metal castings. It removes material to create threads and is classified here as an other tapping machine. This arm is used in foundry and machining applications for improved ergonomics and productivity.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the arm is imported as a part of a machine tool
Parts and accessories for machine tools are classified in heading 8466.
If the arm is numerically controlled
Numerically controlled tapping machines are classified under this subheading.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Confirm whether the arm is a complete tapping machine or a part of a larger machine; if it is a part, it may be classified under heading 8466
• Provide specifications showing the tapping function and pneumatic operation
• Check if the arm requires compliance with Canadian pressure equipment regulations
Related Products under Tariff item 8459.70.90
Adjustable Pitch Threading Lathe Alternative
The Adjustable Pitch Threading Lathe Alternative is a compact universal threading machine with quick-change dies for creating metric and NPT threads on metal rods. It operates by removing material to form threads and is not a true lathe, so it falls under this tariff item for other threading machines. This low-cost model is popular for DIY and light industrial applications.
Benchtop CNC Threading Machine
The Benchtop CNC Threading Machine is a compact, computer-controlled machine tool designed for precision threading and tapping operations on metal parts. It removes material to create threads and is classified here as an other threading or tapping machine. This machine is suitable for small-scale production and prototyping.
Desktop Thread Milling Center
The Desktop Thread Milling Center is a small-footprint machine that combines tapping with limited milling to create custom threads in metal prototypes. It removes material to form threads and is classified here as an other threading machine. This equipment is intended for rapid prototyping laboratories and small-batch production.
Electric Tapper for Small Parts
The Electric Tapper for Small Parts is a handheld electric tapping tool with digital depth control for creating M1-M10 threads in thin metal sheets. It removes material to form internal threads and is classified here as an other tapping machine. This tool is used in electronics assembly and light metalworking.
Geared Pipe Threader
The Geared Pipe Threader is a floor-model threading machine for creating pressure-tight threads on steel pipes from 1/4 to 2 inches in diameter. It cuts threads by removing material and is classified here as an other threading machine. This equipment is essential for HVAC and fire sprinkler installations.
Grob G350 Threading Module
The Grob G350 is a 5-axis machining center with a dedicated threading pallet system for batch production of planetary gears. It creates precise helical threads through controlled metal removal. This machine is not numerically controlled, so it falls under tariff item 8459.70.90 as an other threading or tapping machine.