-70%
Walter-Titex – 7.8mm 140° Solid Carbide Jobber Drill
Original price was: $81.22.$24.37Current price is: $24.37.
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. Tinal is extremely wear resistant coating when used at high temperatures and speeds in a wide range of high strength applications. It is commonly used on steel, cast iron and non-ferrous metal. Tinal is a proprietary coating exclusive to Walter Titex. Spiral flutes are constructed with a higher flute angle to remove chips more easily.
| Product Specifications | |
|---|---|
| Drill Bit Size (mm) | 7.80 |
| Drill Bit Size (Decimal Inch) | 0.3071 |
| Drill Point Angle | 140 |
| Drill Bit Material | Solid Carbide |
| Drill Bit Finish/Coating | TiNAl |
| Flute Type | Spiral |
| Cutting Direction | Right Hand |
| Shank Type | Straight |
| Coolant Through | No |
| Flute Length (mm) | 53.00 |
| Overall Length (mm) | 91.00 |
| Flute Length x Diameter Ratio | 5xD |
| Shank Diameter (mm) | 8.00 |
| Maximum Drilling Depth (mm) | 43.00 |
| Drill Point Length (mm) | 1.42 |
| Number of Flutes | 2 |
| Material Grade | WJ30TA |
| Series/List | DC150 |
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