1.tungsten carbide rods are suitable for micro drilling.

2. Tungsten carbide rods have good wear resistance and bending resistance. They are mainly used to produce extruded rods, and are suitable for general drills, knives and other wear-resistant parts.

3. Tungsten carbide rods have good wear resistance and bending resistance. They are mainly used to produce extruded rods, small-diameter micro-drills, cutting tools for watch processing, integral reamers and other cutting tools and wear-resistant parts.

4. Tungsten carbide rods is an ultra-fine particle tungsten steel material. This tungsten steel rod has high hardness, good bending strength, wear resistance, and is not easy to chip and break. It is a special material for micro drills, widely used in tungsten steel milling cutters, engraving knives and wear-resistant parts.