Sumitomo - 1/4" 135° Solid Carbide Screw Machine Drill Bit
Item #: 78042025
Brand: Sumitomo
Model #: U101071
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.
Titanium Aluminum chromium (TiAlCr) and titanium silicon (TiSi) is a super multi-layered coating. The TiAlCr/TiSi coating is used for general purpose applications without coolant thru
| Product Specifications | |
|---|---|
| Drill Bit Size (Decimal Inch) | 0.2500 |
| Drill Bit Size (Inch) | 1/4 |
| Drill Point Angle | 135 |
| Drill Bit Material | Solid Carbide |
| Drill Bit Finish/Coating | TiAlCr/TiSi |
| Flute Length (Decimal Inch) | 1.2205 |
| Overall Length (Decimal Inch) | 2.8740 |
| Flute Length x Diameter Ratio | 2xD |
| Shank Diameter (Decimal Inch) | 0.2812 |
| Shank Length (Decimal Inch) | 1.5748 |
| Threaded Shank | No |
| Number of Flutes | 2 |
| Web Configuration | Tapered |
| Series/List | MDW-GS |
2% Off All Online Orders
Use Code: 2%OFF
Best Price Guarantee - Email Us A Better Published Price and We'll Beat It