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Craftsman Professional  5/16 in. Cobalt Drill Bit

  Item#  00966040000 | Model#  66040
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 Rating 4.5 | 4 Reviews | Write a review
$7.99
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Specifications & Dimensions

Product Overview:
Drill Bit Type: Split point
Material: Cobalt
Dimensions and Weight:
Item Weight (lbs.): 0.11 lbs.

Overview

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Product Description

Designed for use in stainless steel, high alloy steel and other hard metals. Cobalt provides excellent performance in the toughest materials. Split point design drills on contact.

  • Requires no center punch
  • Can be used in portable drills, including cordless and drill presses
  • Precision-ground flutes provide accurate drilling and fast material removal
  • Made in the U.S.A.

This product is:
  • Available for Gift Wrap
This product comes with:

Added on July 26, 2010

 

Overall, others give this:

4 Reviews Write a review
4 Reviewers (100.0%) would recommend this to a friend.
Overall Rating Breakdown:
5stars
4stars
3stars
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1stars
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Reviewers may have received a benefit, like a sweepstakes entry or rewards program points, in exchange for writing a review.
Those benefits were not conditioned on the positive or negative content of the review.

 

penutgallery

Wilmington, DE

Sep 12 , 2013
via sears.com
Overall
drill bit

great

I would recommend this product to a friend.

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Cleansoot

Quartz Hill, CA

May 22 , 2012
via sears.com
Overall
Cobalt Bit

Did good job on hardened steel could have used a longer bit bit made due with what I could get.

I would recommend this product to a friend.

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statsman70

georgetown, TX

Apr 27 , 2011
via sears.com
Overall
stainless steel wimpers and whines under the bite of this bit.

stainless steel beware it is coming for you, be prepared to yield a lot of ground without alot of grind. Smoke be gone, as chunks fly, safety glasses are a practical neccessity when this baby digs for china. Sissy time is over!!

I would recommend this product to a friend.

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Spartacus

Endicott, NY

Jun 8 , 2010
via sears.com
Overall
Professional 5/16" drill bit

Bought as replacement for a bit that I broke from a set. These bits hold a sharp edge better than most others that I have used. And they are used very often.

I would recommend this product to a friend.

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