![Guhring - 27/64" 130° Cobalt Jobber Drill - TiAlN Finish, Right Hand Cut, Parabolic Flute, 142mm OAL, Cone Relief Point - Exact Industrial Supply](http://exactindustrialsupply.com/cdn/shop/products/5860012-21_27d44b5b-5b5d-4f0b-95be-f69a9015907d_1024x1024.jpg?v=1621734793)
Guhring - 27/64" 130° Cobalt Jobber Drill - TiAlN Finish, Right Hand Cut, Parabolic Flute, 142mm OAL, Cone Relief Point
Item #: 58599655
Brand: Guhring
Model #: 9012230107200
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.
Titanium Aluminum Nitride (TiAlN) has a higher hardness and oxidation temperature versus TiN and TiCN. As a result, it is particularly advantageous for higher speed operations in a variety of steel machining applications.
Parabolic flutes are constructed with a wider flute shape for increased chip flow.
Product Specifications | |
---|---|
Drill Bit Size (Inch) | 27/64 |
Drill Bit Size (Decimal Inch) | 0.4220 |
Drill Point Angle | 130 |
Drill Bit Material | Cobalt |
Drill Bit Finish/Coating | TiAlN |
Flute Type | Parabolic |
Cutting Direction | Right Hand |
Coolant Through | No |
Flute Length (mm) | 94.00 |
Overall Length (mm) | 142.00 |
Flute Length x Diameter Ratio | 5xD |
Point Type | Cone Relief |
Shank Diameter (mm) | 10.72 |
Shank Diameter (Decimal Inch) | 0.4220 |
Spiral Type | Regular Spiral |
Specification Designation | DIN |
Number of Flutes | 2 |
Web Thinning | Web-Thinning |
Drill Bit Grade | General Purpose |
Series/List | 1223 |
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