1. Produce all kinds unground carbide rods and milling cutting blanks IS0 h6.
2. Rods with central coolant hole.
3. Rods with 2 straight coolant holes.
4. Tungsten Carbide Rods from ZZ HARDMETAL are manufactured by top equipment and the best raw materals. Both extruded machine and HIP sintering furnace are imported from Germany.
5. Our major grade is 10% cobalt. The quality is quite good and stable. Mainly be used for making milling cutters. With good hardness and strength, milling cutters made by ZZ rods have high property and long working life.
6. Grounded carbide rods are grinded by percision machine and skillful workers. We can 100% fit ISO h6 percision.
7. Our carbide rods are exporting to USA, Brazil, Russia, Europe, and some other countries.
Solid Carbide Rods With Hole