Hertel – Letter U 135° Cobalt Jobber Drill

Original price was: $13.97.Current price is: $4.19.

04139481_A

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys. Oxide/gold finish provides a polished finish and prevents chip building, galling and welding on a workpiece. It is commonly used on low carbon, stainless steel and ferrous metals. Spiral flutes are constructed with a higher flute angle to remove chips more easily.

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 Oxide/Gold
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (Inch) 3-5/8
Overall Length (Inch) 5
Point Type Split Point
Shank Diameter (Decimal Inch) 0.3680
Spiral Type Regular Spiral
Web Configuration Tapered
Web Thinning Web-Thinned
Drill Bit Grade Heavy-Duty

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