B259TX Finishing End Mills With Corner Radius
METRIC
ASIA
- Finishing End Mills with Corner Radius- 6 Flutes · Standard & Long Length
- Widely used in roughing and finishing 3D curved frame.
- Wear resistance and lubrication effect are highly enhanced.
- Designed with 6 flutes to have high central hardness.
- Suitable for steel materials with high hardness.
Hardened Steel 40-70HRC
| P | H | M | K | N | S |
|---|---|---|---|---|---|
Work Material
| H | K | ||
|---|---|---|---|
| GR5 | GR6 | GR7 | GR9 |
| 38~48HRC Hardened Steel | 48~56HRC Hardened Steel | 56~68HRC Hardened Steel | Cast Iron |
Product Specification
| Dc | R | Lc | L | d | z |
|---|---|---|---|---|---|
| 0 -0.02 | ±0.01 | mm | mm | h6 | |
| 6 | R0.5 | 16 | 50 | 6 | 6 |
| 6 | R1 | 16 | 50 | 6 | 6 |
| 8 | R0.5 | 20 | 60 | 8 | 6 |
| 8 | R1 | 20 | 60 | 8 | 6 |
| 10 | R0.5 | 22 | 72 | 10 | 6 |
| 10 | R1 | 22 | 72 | 10 | 6 |
| 12 | R0.5 | 26 | 75 | 12 | 6 |
| 12 | R1 | 26 | 75 | 12 | 6 |
| 16 | R1 | 38 | 100 | 16 | 6 |
| 16 | R2 | 38 | 100 | 16 | 6 |
| 20 | R1 | 38 | 100 | 20 | 6 |
| 20 | R2 | 38 | 100 | 20 | 6 |