Other
Interchangeable tools for hand tools, whether or not power-operated, or for machine-tools (for example, for pressing, stamping, punching, tapping, threading, drilling, boring, broaching, milling, turning or screw driving), including dies for drawing or extruding metal, and rock drilling or earth boring tools. > Rock drilling or earth boring tools: > With working part of cermets > Other
Duty Rate (from China)
Products classified under Tariff item 8207.13.00.90
Cermet Button Bit for Top Hammer Drilling
A threaded button bit designed for top hammer rock drills, featuring cermet buttons that provide impact and wear resistance for hard rock penetration. This tool is used in quarrying and other earth-boring operations, and its working part is made of cermets, which qualifies it under this tariff item.
8207.13.00Cermet Chisel Bit for Hydraulic Breaker
A heavy-duty chisel bit with a cermet cutting edge, used for hydraulic rock breakers in demolition and earth-boring applications. The cermet working part provides durability for fracturing tough bedrock, making it classifiable under this tariff item for rock drilling tools.
8207.13.00Cermet Cross Bit for Pneumatic Drills
A cross-cut bit with cermet wings, designed for pneumatic rock drills in underground mining. It offers efficient penetration in medium-hard rock, and its cermet working part aligns with the tariff item's specification for rock drilling tools.
8207.13.00Cermet Down-the-Hole Hammer Bit
A down-the-hole (DTH) hammer drill bit with cermet gauge and face buttons, used for deep mining holes in hard rock formations. The cermet working part provides high impact resistance, qualifying it under this tariff item for rock drilling tools.
8207.13.00Cermet PDC Core Drill Bit
A polycrystalline diamond compact (PDC) core drill bit with cermet bonding, used for geological sampling in oil exploration. The cermet working part provides exceptional abrasion resistance for earth boring, fitting the tariff item's scope for rock drilling tools.
8207.13.00Cermet Reaming Bit for Blast Hole Drilling
A reamer bit with cermet blades, designed for enlarging blast holes in open-pit mining. It ensures precise hole sizing for explosives, and its cermet working part qualifies it under this tariff item for rock drilling tools.
8207.13.00Cermet Tipped Rock Drill Bit
A rotary drill bit for rock drilling in mining operations, featuring a working part made of cermets for superior hardness and wear resistance. This tool is specifically designed for earth boring, making it classifiable under this tariff item.
8207.13.00Cermet Tricone Rock Roller Bit
A tricone roller cone bit with cermet inserts, used for percussion rock drilling in construction tunneling. The cermet teeth ensure longevity in abrasive conditions, and the working part is made of cermets, qualifying it under this tariff item.