Our Zhuzhou factory produces fully ground H6 solid tungsten carbide rods with ultra-precise H6 dimensional tolerance and mirror smooth outer surface. Different from unground carbide blanks, H6 ground carbide bars feature consistent roundness, straightness and dimensional accuracy, perfectly fit for manufacturing solid carbide end mills, drill bits, taps, mold pins and other precision cutting tools.
We provide multiple carbide grades with different cobalt content, covering rough machining, finishing and hard metal processing scenarios. Custom diameter, length and chamfer service are available, supporting bulk wholesale for global tool manufacturers. All ground H6 carbide rods pass strict dimensional inspection to guarantee stable processing performance for your CNC tool production.
Main Features
Strict H6 tolerance precision grinding
Fine polished surface without burr
High bending strength & wear resistance
Multiple WC-Co grades optional
Custom size & cutting service supported
Application
Manufacturing solid carbide end mills, twist drills, boring tools, mold core pins, engraving cutters for metal machining industry.
Related Carbide Rod Categories
If you need other tolerance tungsten carbide blanks besides ground H6 solid carbide rod, please check our full series ground carbide rods: Tungsten Carbide Rod
Our factory supplies unground carbide blank rods, H6/H7/H8 precision ground carbide bars with customizable diameter, length and WC-Co grades for cutting tool production. Contact our engineer team to get wholesale price and free samples of solid tungsten carbide rods.
