Cle-Line - 7/16" Cobalt, 135° Point, Straight Shank Maintenance Drill Bit
Item #: 57594491
Brand: Cle-Line
Model #: C30528
Features and Benefits
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Gold provides a polished finish on a colbalt or high speed steel tool. It is commonly used on aluminum alloy, titanium and plastic.
| Product Specifications | |
|---|---|
| Drill Bit Size (Decimal Inch) | 0.4375 |
| Drill Bit Size (Inch) | 7/16 |
| Drill Bit Size (mm) | 11.11 |
| Drill Point Angle | 135 |
| Drill Bit Material | Cobalt |
| Drill Bit Finish/Coating | Gold Finish |
| Shank Type | Straight |
| Overall Length (Decimal Inch) | 4.5625 |
| Overall Length (Inch) | 4-9/16 |
| Overall Length (mm) | 115.89 |
| Flute Length (Decimal Inch) | 2.6250 |
| Flute Length (Inch) | 2-5/8 |
| Cutting Direction | Left Hand |
| Shank Diameter (Inch) | 7/16 |
| Point Type | Split Point |
| Flute Type | Spiral |
| Spiral Type | Regular Spiral |
| Through Coolant | No |
| Web Configuration | Tapered |
| Web Thinning | Web-Thinned |
| Drill Bit Grade | Heavy Duty |
| Series/List | 1880 |
| Point Type | Split Point |
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