Single 1/2″ Cobalt drill bit

$21.95

Image of 20% off coupon for Cobalt drill bits

Drill bit dimension measurements

A)  Drill Diameter 1/2″

B)  Overall length  5″ + 15/16″

C)  Flute length    3″ + 31/32″

Illustration of drill bit point angle of 135 degPoint angle  135 degrees

 

SKU: HARD1/2 Category:

1/2" cobalt M35 metal drill bit

Drill stainless steel and harder metals easily:

  • Heavy Duty Cobalt Drill Bit
  • Suitable for drilling harder metals including stainless steel
  • Used by professionals and home improvement enthusiasts
  • Can be resharpened
  • Rockwell hardness C average of 66  certification
  • Money Back Guarantee

4 tips for drilling metal

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