B254TX Ball Nose End Mills - 4 Flutes
METRIC
ASIA
- Ball Nose End Mills- 4 Flutes
- Using the SMG carbide material and Nano multilayer coating enable to enhance lubrication and wear resistance.
- S shape ball nose geometry with small cutting edge design enable to keep tool life longer.
- High precision ball head radius suitable to work on high hardness and high precision mold process.
Hardened Steel 40-70HRC
| P | H | M | K | N | S |
|---|---|---|---|---|---|
Work Material
| H | K | S | ||||
|---|---|---|---|---|---|---|
| GR5 | GR6 | GR7 | GR9 | GR15 | GR16 | GR17 |
| 38~48HRC Hardened Steel | 48~56HRC Hardened Steel | 56~68HRC Hardened Steel | Cast Iron | Titanium | Nickel | High Temp Alloys |
Product Specification
| Dc | R | Lc | L | d | z |
|---|---|---|---|---|---|
| 0 -0.02 | ±0.005 | mm | mm | h6 | |
| 3 | 1.5R | 6 | 70 | 6 | 4 |
| 4 | 2R | 8 | 70 | 6 | 4 |
| 5 | 2.5R | 10 | 80 | 6 | 4 |
| 6 | 3R | 12 | 80 | 6 | 4 |
| 8 | 4R | 14 | 100 | 8 | 4 |
| 10 | 5R | 18 | 100 | 10 | 4 |
| 12 | 6R | 22 | 110 | 12 | 4 |
| 16 | 8R | 30 | 140 | 16 | 4 |
| 20 | 10R | 38 | 160 | 20 | 4 |