Guhring - 0.2559" 140° Solid Carbide Jobber Drill
Item #: 05929294
Brand: Guhring
Model #: 9055110065000
Features and Benefits
Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
FIREX is a multi-layer coating that combines the characteristics of universal applicability of TiN, the heat resistance of TiAlN and the shock resistance of TiCN. FIREX is a proprietary coating exclusive to Guhring, Inc.
Spiral flutes are constructed with a higher flute angle to remove chips more easily.
| Product Specifications | |
|---|---|
| Drill Bit Size (Decimal Inch) | 0.2559 |
| Drill Point Angle | 140 |
| Drill Bit Material | Solid Carbide |
| Drill Bit Finish/Coating | FIREX |
| Flute Type | Spiral |
| Cutting Direction | Right Hand |
| Shank Type | Straight |
| Coolant Through | Coolant Through |
| Flute Length (mm) | 53.00 |
| Flute Length (Decimal Inch) | 2.0866 |
| Overall Length (mm) | 91.00 |
| Overall Length (Decimal Inch) | 3.5827 |
| Flute Length x Diameter Ratio | 5xD |
| Point Type | SU Point |
| Shank Diameter (Decimal Inch) | 0.3150 |
| Spiral Type | Regular Spiral |
| Shank Length (Decimal Inch) | 1.4961 |
| Specification Designation | DIN |
| Web Configuration | Tapered |
| Drill Bit Diameter Tolerance (mm) | 0.006 to 0.021 |
| Web Thinning | Web-Thinned |
| Specification Number | DIN 6537L |
| Material Grade | Submicron |
| Series/List | 5511 |
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