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Hertel - 3/8" Diam, 12" OAL Bright Cobalt Aircraft Extension Drill Bit - 135° Point Angle - All Tool & Supply

Hertel - 3/8" Diam, 12" OAL Bright Cobalt Aircraft Extension Drill Bit - 135° Point Angle


Item #: 59927095
Brand: Hertel
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.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Drill Bit Size (Inch) 3/8
Drill Bit Size (Decimal) 0.3750
Drill Point Angle (Degrees) 135
Drill Bit Material Cobalt
Drill Bit Finish/Coating Bright
Overall Length (Inch) 12
Flute Length (Inch) 3-5/8
Number of Flutes 2
Point Type Split Point
Drill Bit Grade Heavy Duty
$58.98

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