Tricone Rock Roller Bit from Japan
Three-cone roller bit with tungsten carbide inserts for hard rock drilling. HTS 8207.19.60 covers as interchangeable rock tool for rigs. Used in water wells and mining.
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
• IADC bit code documentation essential
• Bearing type specifications