Kennametal - 5/16", 130° Point, Solid Carbide Straight Flute Drill Bit
Item #: 81830697
Brand: Kennametal
Model #: 1201035
Features and Benefits
Straight flute drills are used for drilling holes in hardened and high strength steels over 50 HRC. The straight flute allows for deep hole drilling.
Solid carbide provides better rigidity than High Speed Steel (HSS). It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
| Product Specifications | |
|---|---|
| Drill Bit Type | Straight-Flute Drill Bit |
| Drill Point Angle | 130 |
| Drill Bit Size (mm) | 7.94 |
| Drill Bit Size (Inch) | 5/16 |
| Drill Bit Size (Decimal) | 0.3125 |
| Drill Bit Material | Solid Carbide |
| Drill Bit Finish/Coating | Bright |
| Overall Length (Decimal Inch) | 3.5830 |
| Through Coolant | Yes |
| Flute Length (Decimal Inch) | 1.9900 |
| Shank Diameter (Decimal Inch) | 0.3125 |
| Shank Diameter (Inch) | 5/16 |
| Number of Flutes | 2 |
| Point Type | Split Point |
| Maximum Drilling Depth (Decimal Inch) | 1.59 |
| Shank Length (Decimal Inch) | 1.5200 |
| Specification Designation | DIN |
| Drill Point Length (Decimal Inch) | 0.0730 |
| Cutting Direction | Right Hand |
| Web Thinning | Web-Thinned |
| Coolant-Hole Shape | Round |
| Specification Number | DIN 6537L |
| Series/List | K411 |
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