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21 PIECE COBALT DRILL BIT SET

Part No. DMC21A
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Features and Benefits
  • Made from M42 8% cobalt with superior hardness for the highest possible heat and wear resistance
Features and Benefits
  • Made from M42 8% cobalt with superior hardness for the highest possible heat and wear resistance
  • Suitable for the toughest high alloy steels, stainless and fasteners
  • 135° split point design for easier hole starting, faster cutting and longer edge life
  • 3-flats ground on shank for a more positive grip using cordless keyless chucks
  • Includes 21 cobalt drill bits in sizes 1/16" through 3/8" in 64ths
Color (Matco Standard)Red
Left HandedNo
Length8-3/8"
Packed InIndexed Case
Tip Geometry135 degree split point
Used for (Drill Bit)Aluminum
Weight1.8lbs.
Return Policy
  • 30-Day Risk FREE return for refund or replacement
  • If you are not 100% satisfied with your returnable items, return the product for a refund
  • Free warranty return

* Applies to all purchases made on MatcoTools.com excluding Toolboxes, Tool Carts, Diagnostics, Welders, Shop Equipment and shipped items weighing more than 150 pounds; Excludes all Gifts and Branded Apparel items except branded apparel size exchanges for exact items. See your Authorized Matco Tools distributor for warranty or return information on purchases made offline.