DEWALT Cobalt Drill Bit Set with Pilot Point, 14-Piece DWA1240
DEWALT Cobalt Drill Bit Set with Pilot Point, 14-Piece DWA1240
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DEWALT

DEWALT Cobalt Drill Bit Set with Pilot Point, 14-Piece DWA1240

3.2 stars out of 6 reviews
(3.2)|
6 ratings

Key item features

  • Optimal Performance: Engineered for maximum speed and extended life, particularly when drilling into hard metals like stainless steel.
  • Precision Drilling: Features a pilot point and split tip design that initiates drilling on contact, preventing bit walking for enhanced user control.
  • Hard Metal Compatibility: Specifically designed for effective use on challenging materials such as stainless steel, angle iron, and I-Beams.
  • Comprehensive Set: Includes a 14-piece assortment of drill bits, ranging in size from 1/16" to 3/8", to accommodate various drilling needs.
  • Diverse Sizing: The set contains multiple common sizes, including two 1/16" bits, two 1/8" bits, and individual bits for 5/64", 3/32", 7/64", 9/64", 5/32", 3/16", 7/32", 1/4", 5/16", and 3/8".
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Current price is $36.01
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Columbus, 43215
Arrives by Thu, Feb 19
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Sold and shipped by Sirr0und INC
4.271325459317585 stars out of 5, based on 3048 seller reviews(4.3)
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Comparison Chart:
Cutting edge materialCobaltDEWALT Cobalt Drill Bit Set with Pilot Point, 14-Piece DWA1240-DEWALT Black and Gold Drill Bit Set (21-Piece)SteelTMWEFUSC 83Pcs Screwdriver Bit Set Security Bits Long Screwdriver Set with Case Magnetic Steel Screw Driver Drill Bit Kit, Hex, Star BitsHigh-speed steel (HSS)Black and Gold Drill Bit Set (14-Piece)CobaltDEWALT Split Point Drill Bit - Cobalt - 1/8-In.-Dewalt DW1354 14PC TITANIUM PP DRILL BIT SET W/1/2SteelDEWALT Screwdriver Bit Set, Rapid Load, Tin, 20-Piece (DW2503)CobaltIrwin/Hanson 316015 15 Piece Cobalt Drill Bit Set
Size1DEWALT Cobalt Drill Bit Set with Pilot Point, 14-Piece DWA1240-DEWALT Black and Gold Drill Bit Set (21-Piece)-TMWEFUSC 83Pcs Screwdriver Bit Set Security Bits Long Screwdriver Set with Case Magnetic Steel Screw Driver Drill Bit Kit, Hex, Star Bits-Black and Gold Drill Bit Set (14-Piece)1/8-In.DEWALT Split Point Drill Bit - Cobalt - 1/8-In.1/16\" to 3/16\"Dewalt DW1354 14PC TITANIUM PP DRILL BIT SET W/1/2EADEWALT Screwdriver Bit Set, Rapid Load, Tin, 20-Piece (DW2503)1/16 In. thru 3/8 In.Irwin/Hanson 316015 15 Piece Cobalt Drill Bit Set
Drill bit & set typeDrill BitsDEWALT Cobalt Drill Bit Set with Pilot Point, 14-Piece DWA1240Drill BitsDEWALT Black and Gold Drill Bit Set (21-Piece)Drill BitsTMWEFUSC 83Pcs Screwdriver Bit Set Security Bits Long Screwdriver Set with Case Magnetic Steel Screw Driver Drill Bit Kit, Hex, Star BitsTwist Drill BitsBlack and Gold Drill Bit Set (14-Piece)Split Point Drill BitsDEWALT Split Point Drill Bit - Cobalt - 1/8-In.Drill BitsDewalt DW1354 14PC TITANIUM PP DRILL BIT SET W/1/2Drill BitsDEWALT Screwdriver Bit Set, Rapid Load, Tin, 20-Piece (DW2503)Twist Drill BitsIrwin/Hanson 316015 15 Piece Cobalt Drill Bit Set
Piece count1DEWALT Cobalt Drill Bit Set with Pilot Point, 14-Piece DWA124021DEWALT Black and Gold Drill Bit Set (21-Piece)83TMWEFUSC 83Pcs Screwdriver Bit Set Security Bits Long Screwdriver Set with Case Magnetic Steel Screw Driver Drill Bit Kit, Hex, Star Bits14Black and Gold Drill Bit Set (14-Piece)1DEWALT Split Point Drill Bit - Cobalt - 1/8-In.14Dewalt DW1354 14PC TITANIUM PP DRILL BIT SET W/1/220DEWALT Screwdriver Bit Set, Rapid Load, Tin, 20-Piece (DW2503)15Irwin/Hanson 316015 15 Piece Cobalt Drill Bit Set
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3.2 out of 5 stars
stars6 ratings5 reviews
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Showing 1-3 of 5 reviews

Mar 1, 2025
Bobby
Item details
Size: 1
Sold and shipped bySupply the Home
5 out of 5 stars review

Verified Purchase

Love cobalt drill bits. Long lasting and they get the job done

Incentivized Review
Helpful?6P8LX7QERMP155592572
Apr 18, 2020
Patrick123
5 out of 5 stars review

Tough bits for drilling hardened steel.

I am replacing a set of these that I have had for 16 years. There are no permanent drill bits. These stay on center when drilling hardened steel and do not dull easily. In case you didn't know, Cobalt added to the composition keeps the bit from dulling easily as it heats up. Like they do when drilling hardened steel. The machinists I have worked with referenced this quality as "red hardness". If you are drilling wood or softer materials, less expensive drills will do a fine job. Keep these stashed away for tough jobs like drilling a broken off, hardened bolt out of an engine block.

Review from dewalt.com
Helpful?6P8LX7QERMP155592572
May 9, 2022
James in Colorado
2 out of 5 stars review

Poor Quality on SOME of the Bits in the Set

I purchased this set a few months back and have experienced mixed results. Some of the bits in the set work excellent and others do NOT. The 5/16" Bit completely wore out after roughly 10 holes. Is this something other customers have experienced? How do I get this bit replaced free-of-charge?

Review from dewalt.com
Helpful?6P8LX7QERMP155592572
reply from Supplier Response

Hello James in Colorado I appreciate your feedback on the DWA1240 Industrial Cobalt Alloy Steel Set with ToughCase®+ System and I'm sorry to hear some of the bits are worn out and need replacing. Your satisfaction is our top priority. Please contact support at WECARE@sbdinc.com and reference ticket 6444665 so we have all information available from your review. I look forward to hearing from you so we may assist you with a solution.