Cleveland - Letter U 135° Cobalt Jobber Drill - Gold Finish Finish, Right Hand Cut, Parabolic Flute, Straight Shank, 5" OAL, Split Point
Item #: 45123718
Brand: Cleveland
Model #: C15669
Exact Tooling IR#: 04
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 cobalt or high speed steel tool. It is commonly used on aluminum alloy, titanium and plastic.
Parabolic flutes are constructed with a wider flute shape for increased chip flow.
| Product Specifications | |
|---|---|
| Drill Bit Size (Letter) | U |
| Drill Bit Size (Decimal Inch) | 0.3680 |
| Drill Point Angle | 135 |
| Drill Bit Material | Cobalt |
| Drill Bit Finish/Coating | Gold Finish |
| Flute Type | Parabolic |
| Cutting Direction | Right Hand |
| Shank Type | Straight |
| Coolant Through | No |
| Flute Length (mm) | 92.08 |
| Flute Length (Decimal Inch) | 3.6250 |
| Overall Length (mm) | 127.00 |
| Overall Length (Decimal Inch) | 5.0000 |
| Overall Length (Inch) | 5 |
| Point Type | Split Point |
| Shank Diameter (mm) | 9.35 |
| Shank Diameter (Decimal Inch) | 0.3680 |
| Shank Length (mm) | 34.92 |
| Shank Length (Decimal Inch) | 1.3748 |
| Specification Designation | ANSI |
| Web Configuration | Tapered |
| Drill Bit Diameter Tolerance (Decimal Inch) | +0.0000 to -0.0010 |
| Web Thinning | Web-Thinned |
| Drill Bit Grade | High Performance |
| Material Grade | M42 |
| Series/List | 2075 |
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