Kennametal - Letter E (1/4) 138° Spiral Flute Solid Carbide Screw Machine Drill Bit
Item #: 38585444
Brand: Kennametal
Model #: 6359026
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.
Aluminum titanium nitride (AlTiN) is one of the most abrasive resistant and hardest of the coatings. It is commonly used for machining aircraft and aerospace material, nickel alloys, stainless steel, titanium, cast iron and carbon steel.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
| Product Specifications | |
|---|---|
| Drill Bit Size (Decimal Inch) | 0.2500 |
| Drill Bit Size (Letter) | E |
| Drill Bit Size (Inch) | 1/4 |
| Drill Point Angle | 138 |
| Drill Bit Material | Solid Carbide |
| Drill Bit Finish/Coating | AlTiN |
| Flute Type | Spiral |
| Cutting Direction | Right Hand |
| Shank Type | Straight |
| Coolant Through | Yes |
| Flute Length (mm) | 34.00 |
| Overall Length (mm) | 79.00 |
| Flute Length x Diameter Ratio | 3xD |
| Point Type | SGL Point |
| Shank Diameter (mm) | 8.00 |
| Flute Type | Helical |
| Maximum Drilling Depth (mm) | 24.00 |
| Number of Flutes | 2 |
| Spiral Type | Regular Spiral |
| Shank Length (mm) | 36.00 |
| Shank Length (Inch) | 1.4173 |
| Number of Flutes | 2 |
| Drill Point Length (mm) | 1.27 |
| Drill Bit Grade | High Performance |
| Material Grade | KCH15 |
| Series/List | B951 |
2% Off All Online Orders
Use Code: 2%OFF
Best Price Guarantee - Email Us A Better Published Price and We'll Beat It