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Optimized for drilling hardened tool, die, and mold steels 46Rc to 68Rc with outstanding performance in high temperature alloys and difficult-to-machine steels, this offering of High Performance Miniature Drills are available for 3x, 5x, 8x, 10x, and 12x hole depths.
- 140 Degree point angle
- Specialized flute shape for improved chip evacuation and maximum rigidity
- Double margin design for exceptional hole accuracy and finish
- Latest generation AlTiN Nano coating offers superior hardness and heat resistance
- h6 shank tolerance for high precision tool holders
- Select carbide grade for improved tool life
- CNC ground in the USA
Product Specifications
| Drill Diameter (mm) | 1.778 mm |
| Flute Length (mm) | 21.000 mm |
| Overall Length (mm) | 63.000 mm |
| Number of Flutes | 2 |
| Point Angle | 140 |
| LOC Multiple | 10x |
| Shank Diameter (mm) | 3.000 mm |
| Metric | Yes |
| Coating/Finish | C6 |
Warning:
This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov
Brand:
Harvey Tool
Drill Diameter (mm):
1.78mm
Overall Length (mm):
63.00mm
Point Angle:
140 Degree
Number of Flutes:
2
Shank Diameter (mm):
3.00mm
Finish/Coating:
C6
interval quantity:
1
