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Irwin Industrial 63221 21 Piece Cobalt High Speed Steel Drill Bit Set

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SKU:
18095629
MPN:
63221_43
Availability:
Usually ships the same or next business day. In stock at our GA warehouse.
Shipping:
Calculated at Checkout
Stock Update:
02/26/2026 12:34:24 AM PST
$113.62
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Stock Update:
02/26/2026 12:34:24 AM PST

Description

This item is brand-new, factory sealed.

Features and Benefits:

  • Constructed of M-42 8 percent cobalt high speed steel for super abrasive resistance in tough metals
  • Heavy duty spiral flute design produces faster chip ejection
  • Shorter cutting tips reduce torque for drilling in high tensile strength materials
  • 135 degree split point reduces feed pressure for easier penetration without work hardening
  • Comes in a metal case

Set includes sizes: 1/16" through 3/8" in 1/64" increments.

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Irwin Industrial 63221 21 Piece Cobalt High Speed Steel Drill Bit Set
$113.62