Drill America 3/8" X 12" Cobalt Aircraft Extension Drill Bit

DRILL AMERICA 3/8&quote; x 12&quote; Cobalt Aircraft Extension Drill Bit

Size: 3/8&quote;
Flute Length: 3-5/8&quote;
Overall Length: 12&quote;
Material: Cobalt
Finish: Gold
Style: Aircraft Extension
Number of Flutes: 2
Shank Type: Round
Cutting Angle: 135
Cutting Direction: Right Hand
Point Type: Split Point
Flute Type: Spiral

Decimal Equivalent: 0.375
Metric Equivalent: 9.525mm

Cobalt drill bits are effective in drilling tough, high tensile strength materials
Display high red hardness, permitting speeds up to 30% greater than with conventional M2 high speed steel
135° split point tip for fast penetration and accurate drilling
For use in hard materials such as Inconel (nickel-chromium superalloy), stainless steel and titanium
Round shank for use in a wide range of tool holding systems

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