4-flute square end mill long blade (high hardness)
100% German materials, applicable from 45HRC to 70HRC.
1. The base material uses ultra-fine particle carbide made in Germany. 2. Base material hardness: 94HRA (HV30 = 1930N/mm²). 3. Flexural strength: over 3900N/mm² (TRS > 3900N/mm²). 4. Processed using a CNC 5-axis controlled grinding machine made by Walter in Germany. 5. ALDURA coating. 6. Recommended for high hardness and high-speed cutting processing.
- Company：HKF 虹鋼富企業有限公司（HKF カッティングツール） 台湾本社
- Price：Other
