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Hertel - 1.9mm 135° Cobalt Jobber Drill - TiAlN Finish, Right Hand Cut, Spiral Flute, Straight Shank, 2" OAL, Split Point

Hertel - 1.9mm 135° Cobalt Jobber Drill - TiAlN Finish, Right Hand Cut, Spiral Flute, Straight Shank, 2" OAL, Split Point


Item #: 04140471
Brand: Hertel

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.
Spiral flutes are constructed with a higher flute angle to remove chips more easily.
Product Specifications
Drill Bit Size (mm) 1.90
Drill Bit Size (Decimal Inch) 0.0748
Drill Point Angle 135
Drill Bit Material Cobalt
Drill Bit Finish/Coating TiAlN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (Inch) 63/64
Flute Length (mm) 25.00
Flute Length (Decimal Inch) 0.9844
Overall Length (mm) 51.00
Overall Length (Decimal Inch) 2.0000
Overall Length (Inch) 2
Point Type Split Point
Shank Diameter (Decimal Inch) 0.0748
Spiral Type Regular Spiral
Web Configuration Tapered
Web Thinning Web-Thinned
Drill Bit Grade Max Output
$ 7.46

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