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Interstate - #4 135° Cobalt Screw Machine Drill Bit - A1 Tooling

Interstate - #4 135° Cobalt Screw Machine Drill Bit


Item #: 01378041
Brand: Interstate
Model #:

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 (Decimal Inch) 0.2090
Drill Bit Size (Wire) #4
Drill Point Angle 135
Drill Bit Material Cobalt
Drill Bit Finish/Coating Bright
Cutting Direction Right Hand
Flute Length (Inch) 1-1/4
Overall Length (Inch) 2-3/8
Drill Bit Grade Heavy Duty
$6.11

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