Drill America

#40 x 6" Cobalt Aircraft Extension Drill Bit - GLBCOX640

SKU: GLBCOX640
MPN: GLBCOX640
Stock Item: Stock items typically ship within 2-3 business days
UPC: 887861045025
$2.96 each
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Product Description

Cobalt drill bits are are effective in drilling tough, high tensile strength materials such as cast iron, inconel, stainless steel and titanium. They display high red hardness, permitting speeds up to 30% greater than with conventional M2 high speed steel. They have a 135° split point tip for fast penetration and accurate drilling. Compared to a conventional 118 degree tip, these drills wont go "walking" on you. Ideal for drilling where extra length for reach is required. Round shank for use in a wide range of tool holding systems

Features

  • Sizes smaller than 1/16 and #52 have the 118 degree standard point
  • 135° split point tip for fast penetration and accurate drilling
  • Cobalt drill bits are are effective in drilling tough, high tensile strength materials
  • Ideal for drilling where extra length for reach is required
  • Round shank for use in a wide range of tool holding systems
  • Display high red hardness, permitting speeds up to 30% greater than with conventional M2 high speed steel
  • For use in hard materials such as inconel, stainless steel and titanium

Prop 65

  • WARNING: This product contains Cobalt and/or Nickel and/or Lead a chemical known to the state of California to cause cancer, or birth defects or other reproductive harm. For more information: www.P65Warnings.ca.gov

Specifications

MaterialCobalt
FinishGold
Country of OriginChina
PointSplit Point
Point Angle135
Number of Flutes2
Flute Length1-3/8"
Overall Length6"
Shank TypeRound
Size#40

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