HS Code for Tungsten carbide inserts

Tungsten carbide inserts are classified under HS code 8209.00. This code is found in Chapter 82, which covers tools, implements, cutlery, and parts thereof of base metal. Heading 8209 is unique as it specifically covers plates, sticks, tips, and the like for tools, unmounted, of sintered metal carbides or cermets. These inserts are typically used in industrial machining operations such as turning, milling, or drilling. The classification depends on two primary factors: the material composition (sintered metal carbides) and the fact that they are unmounted. If the carbide tip were already brazed, welded, or mechanically fixed to a tool holder, the entire assembly would be classified under the heading for the specific tool, such as 8207. However, as individual, replaceable components, they remain under 8209.00. The manufacturing process involves mixing tungsten carbide powder with a binder, usually cobalt, and sintering it into the desired shape. Because these items are essential components of interchangeable tools, they are classified based on their material and function as tool tips. This classification applies regardless of whether the inserts are coated with materials like titanium nitride to enhance durability.

Products Included

• Indexable tungsten carbide inserts
• Lathe tool tips (unmounted)
• Milling inserts
• Carbide drill tips
• Sintered carbide plates for tools

Common Misclassification

The most common misclassification is under 8207, which covers the complete interchangeable tool (like a drill bit or milling cutter). Another error is 8113.00 for cermets, but 8209.00 is more specific for tool tips. Some also mistakenly use 2849.90, which is for the raw chemical compound.

FAQ

What is the HS code for tungsten carbide inserts?

The HS code for unmounted tungsten carbide inserts is 8209.00.

Are these inserts classified differently if they are coated?

No, inserts coated with substances like TiN or Al2O3 for wear resistance remain classified under 8209.00.