HSS Step Drill for PVC Pipe from Japan
Unibit-style step drill bit for enlarging holes in PVC piping and plastic sheets, unsuitable for metal drilling. HTS 8207.90.75 classification for non-metal boring tools. Popular in plumbing and HVAC installation.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Include step size range (e.g
• 1/4-1-3/8 inch) and plastic-only torque specs
• Package with safety warnings for non-metal use to support classification