Grade: YL80.1 Density :14.70-14.90 flexural strength: 2320 Hardness: 90.5 Uses: There are high wear resistance, used in powder metallurgy mold, wear parts, sealing ring and so on. Tungsten carbide steel rod Product Description: Carbide Rods, with good abrasion resistance and flexural strength, can be used to produce a variety of drills, automobile special tools, printed circuit board cutting tools, engine-specific tool, Watch exclusive processing tools, endmills, reamers overall, chisel, etc., but also to produce carbide punch, mandrel, top and piercing tool. Perennial supply of standard rod blanks and various grinding rods.