Sandvik Coromant - 11.8mm 140° Solid Carbide Jobber Drill
Item #: 11447281
Brand: Sandvik Coromant
Model #: 7781738
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.
Spiral flutes are constructed with a higher flute angle to remove chips more easily.
| Product Specifications | |
|---|---|
| Drill Bit Size (mm) | 11.80 |
| Drill Bit Size (Decimal Inch) | 0.4646 |
| Drill Point Angle | 140 |
| Drill Bit Material | Solid Carbide |
| Drill Bit Finish/Coating | TiAlSiN/TiSiN |
| Flute Type | Spiral |
| Cutting Direction | Right Hand |
| Shank Type | Straight |
| Coolant Through | Coolant Through |
| Flute Length (mm) | 71.00 |
| Overall Length (mm) | 118.00 |
| Flute Length x Diameter Ratio | 5xD |
| Shank Diameter (mm) | 12.00 |
| Maximum Drilling Depth (mm) | 51.70 |
| Specification Designation | DIN |
| Number of Flutes | 2 |
| Drill Bit Grade | X1BM |
| Series/List | CoroDrill 860 |
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