Description
Optimized for best-in-class performance in 6061 aluminum, this Valor holemaking offering of high performance drills aluminum & aluminum alloys features geometry designed to provide minimal entry and exit burrs.
Features:
- Provides excellent performance in other non-ferrous alloys
- Engineered cylindrical margin design ensures stability and improved performance
- Pre and post polish process delivers reduced friction and ensures outstanding chip management
- 135 Degree point angle with 4-facet geometry for improved self-centering
- h6 shank tolerance for high precision tool holders
- Proprietary Val-MaV coating delivers outstanding performance in aluminum alloys and other non-ferrous alloys
- Solid carbide
- Precision manufactured in the USA
ProductSpecifications
| Manufacturer Part Number | V128189-V |
| Drill Diameter (Inch) | 0.4531 |
| Drill Diameter (mm) | 11.508mm |
| Drill Length (mm) | 57.55mm |
| Flute Length (Inch) | 2.715 |
| Flute Length (mm) | 68.96mm |
| End Length (mm) | 2.38mm |
| Shank Diameter (mm) | 12.000mm |
| Overall Length (mm) | 125.000mm |
| LOC Multiple | (5x) |
| Point Angle | 135 Degree |
| Metric | Y |
| Coolant Through | N |
| Number of Flutes | 2 |
| Coating | Val-MaV |
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