Extra Length Drill Bit: 0.5″ Dia, 130 °, High Speed Steel Bright Finish, Parabolic Flute, Straight-Cylindrical Shank, Series 503
Item #: 91060913
Brand: Guhring
Model #: 9005030127000
Product Specifications
| Drill Bit Size (Inch) | 1/2 |
| Overall Length (mm) | 375.00 |
| Flute Length (mm) | 260.00 |
| Tool Material | High Speed Steel |
| Coating/Finish | Bright |
| Drill Point Angle | 130 |
| Shank Type | Straight-Cylindrical |
| Coolant Through | No |
| Flute Type | Parabolic |
| Series | 503 |
| Point Type | Cone Relief |
| Cutting Direction | Right Hand |
| Spiral Type | Regular |
| Drill Bit Diameter Tolerance | h8 |
| Number Of Flutes | 2 |
| Web Thinning | Web-Thinned |
| Drill Bit Grade | General Purpose |
| Drill Bit Size (Decimal Inch) | 0.5000 |
| Shank Diameter (mm) | 12.70 |
| Flute By Diameter Ratio | 10xD |
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