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What is AE-LNBD-N?
DLC carbide end mill for copper electrode This is a 2-blade long neck ball type for high-precision finishing.
・It is effective in suppressing burrs, ensuring accurate edge shapes, and achieving high-quality processed surfaces.
【Main features】
・Ball blade
Sharp cutting edge
▼ High precision ball R setting
▼ High-grade primary relief roughness
▼ High precision ball R setting
| RE≦0.2 | ±2㎛ |
| 0.2<RE≦1.5 | ±3㎛ |
| 1.5<RE | ±4㎛ |
▼ High-grade primary relief roughness
・Outer periphery
Teardrop shape to prevent vibration due to over-contact (strong back taper)
| Conventional | AE-LNBD-N |
|---|---|
 |
 * Only for sizes less than R2 |
・Shank section
High-precision H4 tolerance
・Surface treatment
Unique weld-resistant thick coating DLC-IGUSS coating
| Coating color | Interference color |
| Membrane species | DLC (SP3 Rich) |
| firmness | 60GPa |
| Oxidation initiation temperature | 550℃ |
| Coefficient of friction | 0.1 |
| Standard coating thickness | 0.8㎛ |
| Deposition temperature | 400℃ |
| Surface roughness | ☆ |
| wear resistance | ◎ |
| Welding Resistance | ☆ |
(FAQID:8613)