Allied Machine and Engineering - 19.25mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - TiAlN Finish, Right Hand Cut, 149.5mm OAL, Standard Point, Straight Shank, Through Coolant
Item #: 78094992
Brand: Allied Machine and Engineering
Model #: 335E07580A21M
Exact Tooling IR#: 04
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.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
| Product Specifications | |
|---|---|
| Drill Bit Size (Decimal Inch) | 0.7579 |
| Drill Bit Size (mm) | 19.25 |
| Drill Point Angle | 140 |
| Drill Bit Material | Solid Carbide |
| Drill Bit Finish/Coating | TiAlN |
| Flute Type | Spiral |
| Cutting Direction | Right Hand |
| Shank Type | Straight |
| Overall Length (mm) | 149.50 |
| Overall Length (Decimal Inch) | 5.8858 |
| Flute Length x Diameter Ratio | 3.5xD |
| Point Type | Standard |
| Shank Diameter (mm) | 20.00 |
| Shank Diameter (Decimal Inch) | 0.7874 |
| Maximum Drilling Depth (mm) | 70.00 |
| Maximum Drilling Depth (Decimal Inch) | 2.7559 |
| Spiral Type | Regular Spiral |
| Shank Length (mm) | 50.00 |
| Shank Length (Decimal Inch) | 1.9685 |
| Threaded Shank | No |
| Number of Flutes | 2 |
| Drill Point Length (mm) | 3.10 |
| Drill Point Length (Decimal Inch) | 0.1220 |
| Web Configuration | Tapered |
| Drill Tip Finish/Coating | None |
| Web Thinning | Web-Thinned |
| Series/List | ASC 320 |
| Length Type | Regular |
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