B202HX Ball Nose End Mills
METRIC
DIN
- Designed with S-style ball nose geometry.
- Reduce surface cutting resistance.
- Good wear resistance and lubricating effect with Nano multilayer coating.
- Suitable for cutting different steels below 48HRCas well as cast iron.
- Application for finishing profile cutting.
Steel < 48HRC
| P | H | M | K | N | S |
|---|---|---|---|---|---|
Work Material
| P | H | M | K | N | |||
|---|---|---|---|---|---|---|---|
| GR1 | GR2 | GR3 | GR4 | GR5 | GR8 | GR9 | GR11 |
| Carbon Steel | <24HRC Low-alloyed Steel | <30HRC Hi-alloyed Steel | 30~38HRC Hardened Steel | 38~48HRC Hardened Steel | Stainless Steel | Cast Iron | Copper |
Product Specification
| Dc | R | Lc | L | d | z |
|---|---|---|---|---|---|
| 0 -0.02 | ±0.01 | mm | mm | h5 | |
| 0.2 | 0.1R | 0.4 | 38 | 3 | 2 |
| 0.3 | 0.15R | 0.6 | 38 | 3 | 2 |
| 0.4 | 0.2R | 0.8 | 38 | 3 | 2 |
| 0.5 | 0.25R | 1 | 38 | 3 | 2 |
| 0.6 | 0.3R | 1.2 | 38 | 3 | 2 |
| 0.7 | 0.35R | 1.4 | 38 | 3 | 2 |
| 0.8 | 0.4R | 1.6 | 38 | 3 | 2 |
| 0.9 | 0.45R | 1.8 | 38 | 3 | 2 |
| 1 | 0.5R | 2 | 38 | 3 | 2 |
| 1.1 | 0.55R | 2.2 | 38 | 3 | 2 |
| 1.2 | 0.6R | 2.4 | 38 | 3 | 2 |
| 1.4 | 0.7R | 2.8 | 38 | 3 | 2 |
| 1.5 | 0.75R | 3 | 38 | 3 | 2 |
| 1.6 | 0.8R | 3.2 | 38 | 3 | 2 |
| 1.8 | 0.9R | 3.6 | 38 | 3 | 2 |
| 2 | 1R | 4 | 38 | 3 | 2 |
| 2.5 | 1.25R | 5 | 38 | 3 | 2 |
| 3 | 1.5R | 6 | 38 | 3 | 2 |