CHENGDU BABOS CUTTING TECH CO.,LTD
Focus Makes Professional
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This 18mm diameter 4-flute flat end mill is designed for precision milling in industrial applications. The advanced TiAlSiNX coating offers superior heat and wear resistance, ensuring durability in high-speed machining operations. Its square-end geometry makes it ideal for slotting, contouring, and finishing applications on steel, cast iron, and hardened materials.
Product Specifications
| HRC65 Carbide 4 Flutes Flat End Mill | |||||
| Standard Length | |||||
| Cut Dia (mm) | Cut Length (mm) | Shank Dia (mm) | Overall Length (mm) | Flutes | Helix Angle |
| D | Lc | d | L | ||
| 3 | 8 | 3 | 50 | 4 | 35° |
| 1 | 3 | 4 | 50 | 4 | 35° |
| 1.5 | 4 | 4 | 50 | 4 | 35° |
| 2 | 6 | 4 | 50 | 4 | 35° |
| 2.5 | 7 | 4 | 50 | 4 | 35° |
| 3 | 8 | 4 | 50 | 4 | 35° |
| 4 | 10 | 4 | 50 | 4 | 35° |
| 5 | 13 | 5 | 50 | 4 | 35° |
| 5 | 13 | 6 | 50 | 4 | 35° |
| 6 | 15 | 6 | 50 | 4 | 35° |
| 7 | 18 | 8 | 60 | 4 | 35° |
| 8 | 20 | 8 | 60 | 4 | 35° |
| 10 | 25 | 10 | 75 | 4 | 35° |
| 12 | 30 | 12 | 75 | 4 | 35° |
| 14 | 35 | 14 | 80 | 4 | 35° |
| 14 | 45 | 14 | 100 | 4 | 35° |
| 16 | 45 | 16 | 100 | 4 | 35° |
| 18 | 45 | 18 | 100 | 4 | 35° |
| 20 | 45 | 20 | 100 | 4 | 35° |
| Extended Length | |||||
| Cut Dia (mm) | Cut Length (mm) | Shank Dia (mm) | Overall Length (mm) | Flutes | Helix Angle |
| D | Lc | d | L | ||
| 4 | 16 | 4 | 75 | 4 | 35° |
| 4 | 20 | 4 | 100 | 4 | 35° |
| 5 | 20 | 5 | 75 | 4 | 35° |
| 5 | 25 | 5 | 100 | 4 | 35° |
| 6 | 20 | 6 | 75 | 4 | 35° |
| 6 | 30 | 6 | 100 | 4 | 35° |
| 6 | 40 | 6 | 150 | 4 | 35° |
| 8 | 25 | 8 | 75 | 4 | 35° |
| 8 | 35 | 8 | 100 | 4 | 35° |
| 8 | 50 | 8 | 150 | 4 | 35° |
| 10 | 40 | 10 | 100 | 4 | 35° |
| 10 | 50 | 10 | 150 | 4 | 35° |
| 12 | 45 | 12 | 100 | 4 | 35° |
| 12 | 55 | 12 | 150 | 4 | 35° |
| 14 | 60 | 14 | 150 | 4 | 35° |
| 16 | 60 | 16 | 150 | 4 | 35° |
| 18 | 60 | 18 | 150 | 4 | 35° |
| 20 | 70 | 20 | 150 | 4 | 35° |
✅ 4-Flute Design – Optimized for efficient material removal and superior surface finish.
✅ TiAlSiNX Coating – Provides high hardness, oxidation resistance, and extended tool life.
✅ Solid Carbide Construction – Ensures high rigidity and cutting stability.
✅ Precision Ground – Offers excellent accuracy and performance in CNC machining.
✅ Square End Geometry – Suitable for sharp and precise slotting, profiling, and contouring.