Sumitomo - 5/16" Solid Carbide, 135° Point, Maintenance Drill Bit
Item #: 45167749
Brand: Sumitomo
Model #: U101111
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) | 0.3125 |
| Drill Bit Size (Inch) | 5/16 |
| Drill Bit Size (mm) | 7.94 |
| Drill Point Angle | 135 |
| Drill Bit Material | Solid Carbide |
| Drill Bit Finish/Coating | TiAlCr/TiSi |
| Overall Length (Decimal Inch) | 3.5433 |
| Flute Length (Decimal Inch) | 1.8898 |
| Through Coolant | No |
| Web Configuration | Tapered |