21 piece drill bit set

21 piece cobalt drill bit set from 1/16″ – 3/8″ x 1/64″


Additional information

Weight 1.26 lbs
Dimensions 6.75 × 4.5 × 1.75 in


 Prices : All Prices are United States (US) Dollar ($)             Shipping : We ship from Michigan Warehouse across North America & Canada (Max cart weight 4.2lbs for Canada)

video of drill bits
4.9 star review for Top HARD drill bits
SKU: HARDKIT1/16-3/8 Category:

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Payment Options

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More Product Information

Drill hardened metals easily with this set of cobalt drill bits, suitable for stainless steel and other hard steels.

  • Heavy Duty Cobalt Drill Bits
  • 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


4 tips for drilling metal


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