

Solid Carbide Micro Diameter Ball Nose End Mill DMB
DHF Solid Carbide Micro Diameter Ball Nose End Mill DMB, commonly called a ball nose cutter, forms and finishes 3D surfaces and radiused floors.
- Dia. R0.15 ~ R2
- Flutes 2
- Material Carbide MG0.6
- Coating T2
- Max. hardness HRC60
Specifications (15 items)
| Part No. | Dia. | Flute length | Overall length | Shank dia. | Flutes |
|---|---|---|---|---|---|
| AVFDHDMB0032 | R0.15 | 0.6 | 40 | 4 | 2 |
| AVFDHDMB0042 | R0.2 | 0.8 | 40 | 4 | 2 |
| AVFDHDMB0052 | R0.25 | 1 | 40 | 4 | 2 |
| AVFDHDMB0062 | R0.3 | 1.2 | 40 | 4 | 2 |
| AVFDHDMB0072 | R0.35 | 1.4 | 40 | 4 | 2 |
| AVFDHDMB0082 | R0.4 | 1.6 | 40 | 4 | 2 |
| AVFDHDMB0102 | R0.5 | 2 | 40 | 4 | 2 |
| AVFDHDMB0122 | R0.6 | 2.4 | 40 | 4 | 2 |
| AVFDHDMB0142 | R0.7 | 2.8 | 40 | 4 | 2 |
| AVFDHDMB0152 | R0.75 | 3 | 40 | 4 | 2 |
| AVFDHDMB0162 | R0.8 | 3.2 | 40 | 4 | 2 |
| AVFDHDMB0182 | R0.9 | 3.6 | 40 | 4 | 2 |
| AVFDHDMB0202 | R1 | 4 | 40 | 4 | 2 |
| AVFDHDMB0302 | R1.5 | 6 | 40 | 4 | 2 |
| AVFDHDMB0402 | R2 | 8 | 40 | 4 | 2 |
Size range
| Dia. | R0.15 ~ R2 |
|---|---|
| Flute length | 0.6 ~ 8 |
| Overall length | 40 |
| Shank dia. | 4 |
Product description
DHF Solid Carbide Micro Diameter Ball Nose End Mill DMB, commonly called a ball nose cutter, forms and finishes 3D surfaces and radiused floors. Sister series include UMB (rated to HRC65), MBTA (sub-micron SMG0.4 substrate), MSB (sub-micron SMG0.4 substrate). What sets this one apart is an ultra-fine MG0.6 substrate with a T2 coating, rated to HRC60. It covers ball radius R 0.15~2mm, flute length 0.6~8mm, overall length 40mm, 2 flutes, in 15 sizes, made in Taiwan. What is the smallest ball radius? R0.15mm. Can it cut hardened steel? Yes — that is exactly what it is for. Typical uses: micro-part and small-radius work, 3D cavity finishing, radiused floors and corner clean-up.
Workpiece materials & hardness
Max. workpiece hardness HRC60 · Through coolant No
Tags
- Micro Diameter