Sandvik Coromant - 3.1mm, 140° Point, Solid Carbide Taper Length Drill Bit - TiAlN Finish, 45mm Flute Length, 85mm OAL, Series CoroDrill 860
Item #: 49571805
Brand: Sandvik Coromant
Model #: 6422945
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.
| Product Specifications | |
|---|---|
| Drill Bit Size (mm) | 3.10 |
| Drill Bit Size (Decimal Inch) | 0.1220 |
| Drill Point Angle | 140 |
| Drill Bit Material | Solid Carbide |
| Drill Bit Finish/Coating | TiAlN |
| Cutting Direction | Right Hand |
| Shank Type | Cylindrical |
| Through Coolant | Yes |
| Flute Length (Decimal Inch) | 1.7716 |
| Flute Length (mm) | 45.00 |
| Overall Length (mm) | 85.00 |
| Overall Length (Decimal Inch) | 3.3465 |
| Shank Diameter (mm) | 6.00 |
| Shank Diameter (Decimal Inch) | 0.2362 |
| Flute Length x Diameter Ratio | 8xD |
| Maximum Drilling Depth (mm) | 25.30 |
| Maximum Drilling Depth (Decimal Inch) | 0.9961 |
| Drill Point Length (mm) | 0.50 |
| Drill Point Length (Decimal Inch) | 0.0197 |
| Series/List | CoroDrill 860 |
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