20mm 4flutes flat End Mill TiAISiNX Square End Mill For Steel & Cast Iron 20*45*20*100
20mm 4flutes flat End Mill TiAISiNX Square End Mill For Steel & Cast Iron 20*45*20*100
Product Description:
This 20mm 4-flute square end mill is designed for high-efficiency milling of steel and cast iron, offering excellent wear resistance and extended tool life. Featuring an advanced TiAlSiN-X coating, this end mill withstands high temperatures and ensures smooth, precise cutting performance.
Specifications:
- Flutes: 4
- Cutting Diameter: 20mm
- Cutting Length: 45mm
- Shank Diameter: 20mm
- Overall Length: 100mm
- Material: Solid Carbide
- Coating: TiAlSiN-X (Titanium Aluminum Silicon Nitride)
- Application: Suitable for milling 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° |
Key Features:
✅ High-Performance Cutting – 4-flute design enhances chip evacuation and surface finish.
✅ TiAlSiN-X Coating – Superior wear and oxidation resistance for longer tool life.
✅ Square End Design – Ideal for slotting, profiling, and finishing applications.
✅ High Hardness & Heat Resistance – Ensures stability in high-speed machining.
✅ Precision Ground – Provides exceptional accuracy and consistency.
Get in Touch
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