Kennametal - 5/16" Cut Diam, 5/32" Max Depth of Cut, 1/2" Shank Diam, 139.95mm OAL, Indexable Ball Nose End Mill - 50.04mm Head Length, Straight Shank, KDMB Toolholder, KDMB 0312.. Insert
Item #: 84181668
Brand: Kennametal
Model #: 2878444
Exact Tooling IR#: 04
Features and Benefits
Straight shanks are used for general purpose machining and commonly have a larger diameter than taper shanks.
| Product Specifications | |
|---|---|
| Cutting Diameter (mm) | 7.94 |
| Cutting Diameter (Inch) | 5/16 |
| Cutting Diameter (Decimal Inch) | 0.3125 |
| Maximum Depth of Cut (mm) | 3.97 |
| Maximum Depth of Cut (Inch) | 5/32 |
| Maximum Depth of Cut (Decimal Inch) | 0.1563 |
| Shank Type | Straight Shank |
| Shank Diameter (mm) | 12.70 |
| Shank Diameter (Inch) | 1/2 |
| Shank Diameter (Decimal Inch) | 0.5000 |
| Number of Ball Nose Inserts Used on Toolholder | 1 |
| Insert Style | KDMB 0312.. |
| Toolholder Style | KDMB |
| Series | KDMB |
| Overall Length (mm) | 139.95 |
| Overall Length (Decimal Inch) | 5.5100 |
| Insert Holding Method | Screw |
| Toolholder Material | Steel |
| Through Coolant | NonThrough Coolant |
| Weldon Flat | No |
| Tapered Neck | Yes |
| Number of Flutes | 2 |
| Head Length (mm) | 50.04 |
| Head Length (Decimal Inch) | 1.9700 |
| Maximum RPM | 40000 |
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