Plastic Drilling Step Cone Bit from China

A conical step drill bit for progressive hole sizing in plastics, acrylics, and laminates without cracking material. Lacks aggressive flutes for metal and is used in low-RPM handtools. Covered by HTS 8207.50.80.00 for other non-metal drill tools.

Duty Rate — China → United States

37.9%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)

Import Tips

Include material compatibility tests or certs proving efficacy only in plastics/soft materials

Avoid generic 'multi-material' labeling that could trigger metal classification scrutiny

Declare exact dimensions; oversized bits may face machine-tool parts review