Single 7mm Cobalt drill bit


Image of 20% off coupon for Cobalt drill bits

Drill bit dimension measurements

A)  Drill Diameter 7mm

B)  Overall length  109mm

C)  Flute length    69mm

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


SKU: HARD70 Category:

7mm 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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Additional information

Weight 0.12 lbs


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