Keo - 5/16" Socket Head Cap Screw Compatible, Cobalt, Solid Pilot Counterbore
Item #: 02828572
Brand: Keo
Model #: 55220
Features and Benefits
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
| Product Specifications | |
|---|---|
| Fastener Type Compatibility | Socket-Head Cap Screw |
| Counterbore Diameter (Decimal Inch) | 0.5070 |
| Fastener Size Compatibility (Inch) | 5/16 |
| Counterbore Material | Cobalt |
| Finish/Coating | Bright |
| Standard or Oversize Pilot | Oversize |
| Shank Diameter (Inch) | 3/8 |
| Number of Flutes | 3 |
| Aircraft-Style | No |
| Pilot Diameter (Decimal Inch) | 0.3430 |
| Shank Type | Straight |
| Overall Length (Inch) | 4-1/2 |
| Cutting Direction | Forward |
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