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3/8 In. 82 Degree Black Oxide Countersink Drill Bit


In-Stock (Ships today.)
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At Acme Tools we pride ourselves on offering you the best selection of tools, equipment and supplies in the industry at guaranteed low prices. From time to time we are not always able to see what the competition is doing. Our product is priced as low as possible. However, our prices won't be beat. If you see the exact item currently advertised for less (including the competitor's shipping and handling charges, taxes or any other hidden charges) we should be able to match that price. We reserve the right to verify current and net prices in these situations. See terms and conditions below. In the event of finding a lower price, use our Contact Us form and include the following information in the Comments Section for verification: Your order number, date of purchase, product number of item as well as the competitor's website and price. We will review the information, issue credit (if applicable), and get back to you within two business days.

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  • Product must be in stock and an identical item.
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  • Heavy Equipment does not qualify.
$15 .50
$11 .49

3/8 In. 82 Degree Black Oxide Countersink Drill Bit

IRWIN® high speed steel countersinks feature a precision-ground 82-degree tip that makes them ideal for countersinking into most machinable metals. They're made from industrial grade high speed steel.

  • Black oxide finish for added corrosion resistance
  • The five flute design reduces vibration for smoother drilling and extended life
  • 1/4 In. round shank fits all handheld and stationary drills
  • Increased durability
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