Walter-Titex - 1/2" 140° 2-Flute Solid Carbide Extra Length Drill Bit
Item #: 41790023
Brand: Walter-Titex
Model #: 6745557
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, non ferrous materials, plastics, and other tough-to-machine materials.
TiNAl/AlCrN is a high performance, multi-layer coating ideal for extreme machining parameters where large cutting forces and a high amount of heat is generated. For steels and cast iron materials only.
| Product Specifications | |
|---|---|
| Drill Bit Size (Inch) | 1/2 |
| Drill Bit Size (Decimal Inch) | 0.5000 |
| Drill Point Angle | 140 |
| Drill Bit Material | Solid Carbide |
| Drill Bit Finish/Coating | TiNAl/AlCrN |
| Overall Length (Decimal Inch) | 9.0550 |
| Overall Length (mm) | 230.00 |
| Through Coolant | Coolant Through |
| Shank Diameter (Decimal Inch) | 0.5510 |
| Shank Diameter (mm) | 14.00 |
| Flute Length (mm) | 182.00 |
| Flute Length (Decimal Inch) | 7.1654 |
| Cutting Direction | Right Hand |
| Flute Length x Diameter Ratio | 12xD |
| Flute Type | Spiral |
| Number of Flutes | 2 |
| Shank Type | Straight |
| Maximum Drilling Depth (mm) | 168.00 |
| Maximum Drilling Depth (Decimal Inch) | 6.6140 |
| Drill Point Length (mm) | 2.31 |
| Drill Point Length (Decimal Inch) | 0.0910 |
| Series/List | DC170 |
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