Cle-Line - #4 135° Cobalt Jobber Drill - Gold Finish Finish, Right Hand Cut, Spiral Flute, Straight Shank, 3-3/4" OAL, Split Point
Item #: 57625006
Brand: Cle-Line
Model #: C23430
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.
Spiral flutes are constructed with a higher flute angle to remove chips more easily.
Product Specifications | |
---|---|
Drill Bit Size (Wire) | #4 |
Drill Bit Size (Decimal Inch) | 0.2090 |
Drill Point Angle | 135 |
Drill Bit Material | Cobalt |
Drill Bit Finish/Coating | Gold Finish |
Flute Type | Spiral |
Cutting Direction | Right Hand |
Shank Type | Straight |
Coolant Through | No |
Flute Length (Inch) | 2-1/2 |
Flute Length (mm) | 63.50 |
Flute Length (Decimal Inch) | 2.5000 |
Overall Length (mm) | 95.25 |
Overall Length (Decimal Inch) | 3.7500 |
Overall Length (Inch) | 3-3/4 |
Point Type | Split Point |
Shank Diameter (mm) | 5.31 |
Shank Diameter (Decimal Inch) | 0.2090 |
Spiral Type | Regular Spiral |
Shank Length (mm) | 31.75 |
Shank Length (Decimal Inch) | 1.2500 |
Web Configuration | Tapered |
Drill Bit Diameter Tolerance (Decimal Inch) | +0.0000 to -0.0007 |
Web Thinning | Web-Thinned |
Drill Bit Grade | Heavy Duty |
Series/List | 1802 |
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