5/16″ Diam, 1/4″ Shank, Diam, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore 2-3/8″ OAL, 1/2″ Flute Length, Bright Finish, High Speed Steel, Aircraft Style
Item #: 87828042
Brand: Union Butterfield
Model #: 6005585
Product Specifications
| Counterbore Diameter (Decimal Inch) | 0.3125 |
| Counterbore Diameter (Inch) | 5/16 |
| Counterbore Diameter | 0.3125 in |
| Pilot Shank Diameter Compatibility (Decimal Inch) | 0.0938 |
| Pilot Shank Diameter Compatibility (Inch) | 3/32 |
| Pilot Shank Diameter Compatibility | 0.0938 in |
| Tool Material | High Speed Steel |
| Finish/Coating | Bright |
| Counterbore Material | High Speed Steel |
| Coating | Bright (Polished) |
| Number of Flutes | 4 |
| Shank Type | Straight Shank |
| Shank Diameter (Decimal Inch) | 0.25 in |
| Shank Diameter (Inch) | 1/4 |
| Aircraft-Style | Yes |
| Overall Length | 2.375 in |
| Flute Length | 0.5 in |
| Overall Length (Decimal Inch) | 2.3750 |
| Overall Length (Inch) | 2-3/8 |
| Flute Length (Inch) | 1/2 |
| Flute Length (Decimal Inch) | 0.50 |
| Cutting Direction | Right Hand |
| Material Application | Bronze; Brass; Carbon Steel; Free Machining Stainless Steel; Steel; Copper Alloys; Titanium Alloys; Alloy Steel; Stainless Steel; Cast Iron; Structural Steel; Titanium; Nickel; Copper; Nickel Alloys; Hardened Steel |
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