Guhring - 4.2mm 135° Parabolic Flute Solid Carbide Screw Machine Drill Bit
Item #: 98696610
Brand: Guhring
Model #: 9065140042000
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.
Titanium Aluminum Nitride (TiAlN) has a higher hardness and oxidation temperature versus TiN and TiCN. As a result, it is particularly advantageous for higher speed operations in a variety of steel machining applications.
Parabolic flutes have a wider flute shape for increased chip flow.
| Product Specifications | |
|---|---|
| Drill Bit Size (Decimal Inch) | 0.1654 |
| Drill Bit Size (mm) | 4.20 |
| Drill Point Angle | 135 |
| Drill Bit Material | Solid Carbide |
| Drill Bit Finish/Coating | TiAlN |
| Flute Type | Parabolic |
| Cutting Direction | Right Hand |
| Shank Type | Straight |
| Flute Length (mm) | 198.00 |
| Overall Length (mm) | 238.00 |
| Flute Length x Diameter Ratio | 40xD |
| Shank Diameter (mm) | 6.00 |
| Specification Designation | DIN |
| Maximum Drilling Depth (mm) | 191.70 |
| Shank Length (mm) | 40.00 |
| Number of Flutes | 2 |
| Drill Point Length (mm) | 198.00 |
| Drill Bit Diameter Tolerance (mm) | h7 |
| Specification Number | DIN 6535HA |
| Through Coolant | Yes |
| Drill Bit Grade | General Purpose |
| Series/List | 6514 |
| Length Type | RT100T |
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