Walter-Titex - 8.5mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit
Item #: 32547077
Brand: Walter-Titex
Model #: 6745127
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 of a higher flute angle to remove chips easier.
Spiral flute reamers are used in blind and through-hole operations. They are used to bridge interrupted cuts.
| Product Specifications | |
|---|---|
| Drill Bit Size (Decimal Inch) | 0.3346 |
| Drill Bit Size (mm) | 8.50 |
| Drill Point Angle | 140 |
| Drill Bit Material | Solid Carbide |
| Drill Bit Finish/Coating | TiNAl/AlCrN |
| Flute Type | Spiral |
| Cutting Direction | Right Hand |
| Shank Type | Straight |
| Coolant Through | Yes |
| Flute Length (mm) | 47.00 |
| Flute Length (Decimal Inch) | 1.8500 |
| Overall Length (mm) | 89.00 |
| Overall Length (Decimal Inch) | 3.5040 |
| Flute Length x Diameter Ratio | 3xD |
| Shank Diameter (mm) | 10.00 |
| Shank Diameter (Decimal Inch) | 0.3940 |
| Flute Type | Spiral |
| Maximum Drilling Depth (mm) | 35.00 |
| Maximum Drilling Depth (Decimal Inch) | 1.3780 |
| Number of Flutes | 2 |
| Number of Flutes | 2 |
| Drill Point Length (mm) | 1.55 |
| Drill Point Length (Decimal Inch) | 0.0610 |
| Series/List | DC170 |
2% Off All Online Orders
Use Code: 2%OFF
Best Price Guarantee - Email Us A Better Published Price and We'll Beat It