Guhring - 4.65074mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit
Item #: 05740972
Brand: Guhring
Model #: 9055140046500
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 of a higher flute angle to remove chips easier.
| Product Specifications | |
|---|---|
| Drill Bit Size (Decimal Inch) | 0.1831 |
| Drill Bit Size (mm) | 4.65 |
| Drill Point Angle | 140 |
| Drill Bit Material | Solid Carbide |
| Drill Bit Finish/Coating | FIREX |
| Flute Type | Spiral |
| Cutting Direction | Right Hand |
| Shank Type | Straight |
| Flute Length (mm) | 24.00 |
| Overall Length (mm) | 66.00 |
| Flute Length x Diameter Ratio | 3xD |
| Point Type | SU Point |
| Shank Diameter (mm) | 6.00 |
| Specification Designation | DIN |
| Spiral Type | Regular Spiral |
| Threaded Shank | No |
| Web Configuration | Parallel |
| Drill Bit Diameter Tolerance (mm) | +0.004 to +0.016 |
| Specification Number | DIN 6537K |
| Web Thinning | Web-Thinned |
| Material Grade | Submicron |
| Series/List | 5514 |
2% Off All Online Orders
Use Code: 2%OFF
Best Price Guarantee - Email Us A Better Published Price and We'll Beat It