DeWalt DW5237 3/16 Inch x 4-1/2 Inch Masonry Drill Bit from Japan
DeWalt's carbide-tipped masonry bit excels in hammer drill applications for concrete block and brick. Its cutting edges incorporate tungsten and chromium exceeding 0.2% by weight for superior wear resistance. Falls under HTS 8207.50.20.30 as a non-rock drilling tool with specified high-alloy content.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide detailed material analysis reports for customs to substantiate alloy thresholds
• Ensure packaging specifies 'for masonry/concrete' to differentiate from earth boring tools
• Avoid pitfalls by declaring exact dimensions and flute type, as mismatches can trigger audits