| Grade | Applications |
| C2 Uncoated | High wear resistance and high strength; machining chilled cast iron and refractory steel, finishing of normal cast iron. |
| C5 Uncoated | Excellent in strength, impact resistance and resistance to thermal shock ; Rough turning, rough planing and semi planing of Carbon steel and alloy steel. |
| ZK10UF | Fine-grained alloy, good wear resistance and high strength. Semi-finishing and finishing of cast iron and nonferrous metals. It is the unique material for making of solid carbide tools for holing. |
| ZK30UF | Fine grain grade. Excellent wear resistance, high in strength and impact resistance. Machining of cast irons, nonferrous metals and non-metallic materials. It is the unique material of solid carbide tools for holing. |
| ZP25 | Fine in wear resistance and toughness; Rough turning, milling, planing and depth drilling of carbon steel, cast steel, manganese steel and alloy steel. |
| ZP35 | A versatile grade, high in red hardness, strength and resistance to impact and thermal shocking. Roughing and strong cutting of steel and cast steel. |
| Suggestion: We would like to recommend suitable grade depending on your machining materials. | |