| Features: |
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1. Economical 2 flutes ball nose endmill design. Good at 3D milling at general steels with hardness up to HRc45.
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2. Economical choice.
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| Working Materials Hardness Level: Good at steels with hardness up to HRc18~45. E.g. S45C,P20,NAK80,SUS304 etc. |
Applicable Milling Methods:  Finishing,Semi-finishing and Roughing |
Applicable Coolant Ways:  MQL (Mist) and Dry Machining Emulsion Machining and Oil Machining |
| Type No. | Diameter | Flute Length | O.A.L. | Shank Dia. |
|---|---|---|---|---|
| D1 | L1 | L3 | D2 | |
| DB0102 | R0.5 | 2 | 50 | 4 |
| DB0152 | R0.75 | 3 | 50 | 4 |
| DB0202 | R1 | 4 | 50 | 4 |
| DB0252 | R1.25 | 5 | 50 | 4 |
| DB0302 | R1.5 | 6 | 50 | 4 |
| DB0402 | R2 | 8 | 50 | 4 |
| DB0502 | R2.5 | 10 | 50 | 6 |
| DB0602 | R3 | 12 | 50 | 6 |
| DB0802 | R4 | 16 | 60 | 8 |
| DB1002 | R5 | 20 | 75 | 10 |
| DB1202 | R6 | 24 | 75 | 12 |
| DB1602 | R8 | 32 | 100 | 16 |