| Features: |
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1. G7 coating is specially designed for milling steel with higher carbon content and with long tool life.
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2. The 4 flutes corner radius endmill design is suitable for 3D milling general steel up to HRc45.
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| Working Materials Hardness Level: Good at steel material (HRc 18~45). E.g. S45C,SUS304, P20,NAK80 etc. |
Applicable Milling Methods:  Finishing,Semi-finishing and Roughing |
Applicable Coolant Ways: Emulsion and Oil Machining  MQL (Mist) and Dry Machining |
| Type No. | Diameter | Corner R | Flute Length | O.A.L. | Shank Dia. |
|---|---|---|---|---|---|
| D1 | R | L1 | L3 | D2 | |
| CRD0305 | 3.0 | 0.5 | 8 | 50 | 3 |
| CRD0405 | 4.0 | 0.5 | 10 | 50 | 4 |
| CRD0505 | 5.0 | 0.5 | 13 | 50 | 6 |
| CRD0510 | 5.0 | 1.0 | 13 | 50 | 6 |
| CRD0605 | 6.0 | 0.5 | 16 | 50 | 6 |
| CRD0610 | 6.0 | 1.0 | 16 | 50 | 6 |
| CRD0805 | 8.0 | 0.5 | 20 | 60 | 8 |
| CRD0810 | 8.0 | 1.0 | 20 | 60 | 8 |
| CRD1010 | 10.0 | 1.0 | 25 | 75 | 10 |
| CRD1020 | 10.0 | 2.0 | 25 | 75 | 10 |
| CRD1030 | 10.0 | 3.0 | 25 | 75 | 10 |
| CRD1210 | 12.0 | 1.0 | 30 | 75 | 12 |
| CRD1220 | 12.0 | 2.0 | 30 | 75 | 12 |
| CRD1230 | 12.0 | 3.0 | 30 | 75 | 12 |