Narwhal cobalt drill bits set (3x 43/64") with storage case

Narwhal ★ 3.8/5 · ItemOracle Score Budget

$37 USD
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Narwhal 43/64 Cobalt Drill Bits - 3 Pack - 6 Inch Length - M35 Cobalt Drill Bits with Storage Case - Perfect for Metal, Stainless Steel, Cast Iron, and More!

Three 43/64" cobalt drill bits with 6" total length and a 135 split point for precision drilling; includes a durable plastic storage case. Customers note sharp performance and good value, with mixed durability feedback

Highlights

  • 5% cobalt composition
  • 43/64" diameter with 3" flute length
  • includes plastic storage case

Pros

  • 3-pack cobalt drill bits
  • 135 split point for easier starting holes
  • fully grounded for precision drilling diameter
  • storage case included

Cons

  • mixed durability feedback
  • some reports of bits breaking

Best For

  • drilling through metal
  • piercing stainless steel
  • working with aluminum alloy
  • galvanized steel projects
  • precision hole drilling in cast iron
  • organized tool storage

Features

  • 3 PACK OF 43/64" COBALT DRILL BITS - 43/64" Diameter with a Flute Length of 3" and Total length of 6"
  • M35
  • FULLY GROUND
  • 135 SPLIT POINT - Our Drill Bits Contain 5% Cobalt
  • Are Fully Grounded for a Precision Drilling Diameter. 135 Split Point Design Makes it Easier to Drill Repeated Holes in Harder Materials.
  • PLASTIC STORAGE CASE INCLUDED - Incredibly Tough and Durable Plastic Case. Perfect for Keeping Your Cobalt Drill Bits Neatly Organized and Safe.
  • COBALT DRILL BITS ARE THE PERFECT DRILL BITS FOR METAL - As well as other hard materials such as Stainless Steel
  • Hardened Steel

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