Core Drill Rig
A core drill rig is a portable diamond core drilling machine used for extracting cylindrical earth or rock samples in geotechnical investigations. It falls under this tariff item as other boring machinery specialized for sampling rather than production extraction.
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 |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the rig is self-propelled
Self-propelled boring machinery falls under a different tariff item.
If the rig is not self-propelled and used for other purposes
Other machinery for earth or minerals may be classified here.
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
• Classify the drill rig as a complete boring machine, not as a sampling tool
• Provide documentation showing its function in earth boring
• Verify if any Canadian environmental regulations apply to geotechnical drilling
Related Products under Tariff item 8430.49.00
Auger Boring Machine
An auger boring machine is a rotary drilling rig that uses continuous flight augers to bore horizontal holes through soil for pipe jacking in sewer construction. It is classified under this tariff item as other earth boring machinery, distinct from vertical pile drivers or extractors.
Compliant Tower Drilling Platform
A compliant tower drilling platform is a fixed offshore structure with a flexible steel design that allows it to move with waves in deepwater oil and gas drilling. It is classified under this tariff item as other boring machinery for extracting minerals from the earth, specifically designed for offshore hydrocarbon extraction.
Deepwater Horizon Semi-Submersible Drilling Platform
A semi-submersible drilling platform is a floating offshore structure used for deepwater oil and gas drilling, featuring drilling rigs, mud systems, and living quarters. It falls under this tariff item as other boring machinery for extracting minerals, specifically designed for offshore hydrocarbon exploration.
Directional Boring Locator
A directional boring locator is a walkover guidance system with a sonde transmitter for tracking underground boring head paths. While primarily a guidance system, it is integral to classified boring systems under this tariff item as part of the boring machinery.
Drillship Offshore Platform
A drillship offshore platform is a self-propelled vessel equipped with dynamic positioning systems for ultra-deepwater oil and gas drilling. It is classified under this tariff item as other boring machinery for extracting minerals, given its specialized drilling capabilities for offshore petroleum extraction.
Fixed-Leg Production Platform
A fixed-leg production platform is a jacket-type offshore structure with piled foundations for long-term natural gas production. It is classified under this tariff item as other boring machinery for extracting minerals, as it includes boring wells and production topsides for hydrocarbon extraction.