This solid carbide lollipop end mill, also referred to as an undercut end mill or lollipop milling cutter, is engineered for high-precision undercut and contour milling operations. The spherical cutting profile enables smooth side milling and internal groove machining where conventional end mills cannot reach.
Manufactured from premium solid carbide, this lollipop end mill offers outstanding wear resistance, heat resistance, and tool life. It is widely used for machining alloy steel, carbon steel, cast iron, and other difficult-to-cut materials in mold making, aerospace components, and precision mechanical parts.
With stable cutting performance and excellent chip evacuation, this undercut end mill ensures high surface finish and dimensional accuracy, making it an ideal choice for CNC milling applications.

| Cutting dia. | Avoidance length | Shank dia. | Overall length | R dia. | Flute |
| 2 | 6 | 4 | 50 | 1 | 2 |
| 3 | 6 | 4 | 50 | 1.5 | 2 |
| 4 | 6 | 4 | 50 | 2 | 2 |
| 5 | 6 | 5 | 50 | 2.5 | 2 |
| 6 | 10 | 6 | 50 | 3 | 2 |
| 8 | 12 | 8 | 60 | 4 | 2 |
| 10 | 15 | 10 | 60 | 5 | 2 |
| 12 | 15 | 12 | 60 | 6 | 2 |
| 16 | 25 | 16 | 75 | 8 | 2 |
