Iscar - 0.39" Spiral Flute Solid Carbide Screw Machine Drill Bit - TiAlN Finish, Right Hand Cut, 1.85" Flute Length, 3.62" OAL, Standard Point, Straight Shank, Through Coolant
Item #: 02534550
Brand: Iscar
Model #: 5530780
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) | 0.3900 |
| Drill Bit Material | Solid Carbide |
| Drill Bit Finish/Coating | TiAlN |
| Flute Type | Spiral |
| Cutting Direction | Right Hand |
| Shank Type | Straight |
| Coolant Through | Yes |
| Flute Length (Decimal Inch) | 1.8500 |
| Overall Length (Decimal Inch) | 3.6200 |
| Flute Length x Diameter Ratio | 3xD |
| Point Type | Standard |
| Shank Diameter (Decimal Inch) | 0.4370 |
| Maximum Drilling Depth (Decimal Inch) | 1.3400 |
| Spiral Type | Regular Spiral |
| Threaded Shank | No |
| Number of Flutes | 2 |
| Web Configuration | Tapered |
| Drill Bit Diameter Tolerance (Decimal Inch) | 0.00024 to 0.00083 |
| Drill Tip Finish/Coating | None |
| Material Grade | Submicron |
| Series/List | SCD-ACP3 |
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