Irwin Speedbor 1/2 Inch Carbide Masonry Drill Bit from Germany
Irwin's Speedbor series offers a 1/2-inch carbide masonry bit with tungsten-carbide insert containing over 0.1% vanadium for aggressive cutting in block and mortar. Suited for cordless drills. Classified in 8207.50.20.30 for high-alloy masonry tools excluding rock drills.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Submit supplier affidavits confirming alloy percentages to avoid lab testing demands
• Use clear HTS markings on invoices for faster processing at ports
• Watch for reclassification if bits are too short for machine-tool use