Long shank round nose end mill D20-R3-50-L150-20-4-HRC65
| Diameter | Corner R | Flute length | Overall length | Shank Dia | Flutes |
| D20 | R3 | 50 | L150 | 20 | 4 |
High-hardness and high-toughness substrate manufacturing,special negative angle design, material
processing before and after heat treatment, universal soft and hard;
Can be used for CNC high-speed processing, oil mist, water cooling, oil cooling and other cooling
environments.
Author：LoongStar，Reprinted with attribution：https://www.linking-china.com/3085.html
