Hertel - 1-7/8" Drill, 118° Point, Cobalt Silver Deming & Reduced Shank Drill Bit - Bright Finish, 6" OAL, Flats on Shank, 3" Flute Length
Item #: 59922062
Brand: Hertel
Exact Tooling IR#: 04
Features and Benefits
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Round shanks with flats are ground flat on three sides for increased chuck grip, reducing slippage and help centering the drill in the chuck. They are used with portable drills and drill presses on ferrous and non-ferrous materials.
| Product Specifications | |
|---|---|
| Drill Bit Size (Inch) | 1-7/8 |
| Drill Bit Size (Decimal) | 1.8750 |
| Shank Diameter (Inch) | 3/4 |
| Drill Point Angle | 118 |
| Drill Bit Material | Cobalt |
| Drill Bit Finish/Coating | Bright |
| Overall Length (Inch) | 6 |
| Shank Type | With Flats |
| Flute Length (Inch) | 3 |
| Shank Length (Inch) | 2-1/4 |
| Drill Bit Grade | General Purpose |
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