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Irwin Industrial 30516 Left Hand Mechanics Length Cobalt High Speed Steel Drill Bit - 1/4"

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SKU:
18110769
MPN:
30516
Availability:
Usually ships the same or next business day. In stock at our CA, GA warehouses.
Shipping:
Calculated at Checkout
Stock Update:
02/17/2026 07:26:00 PM PST
$15.58

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 and pay only $11.84 each 11.84
Buy 3 and pay only $10.64 each 10.64
Buy 4 and pay only $9.93 each 9.93
Buy 5 - 8 and pay only $9.55 each 9.55
Buy 9 or above and pay only $8.73 each 8.73
Stock Update:
02/17/2026 07:26:00 PM 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
  • Ideal for use with screw extractors

Overall length: 3-5/16".

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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 30516 Left Hand Mechanics Length Cobalt High Speed Steel Drill Bit - 1/4"
$15.58