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DRA Qualtech DWDCO33/64 33/64 Reduced Shank Cobalt Drill Bit 1/2 Shank P13562255DRA-DWDCO9-16 https://cdnimages.opentip.com/full/DRA/DRA-DWDCO9-16.jpg Qualtech DWDCO33/64 33/64 Reduced Shank Cobalt Drill Bit 1/2 Shank Manufacturer Part Number: dwdco9/16For tough, high tensile strength materials like stainless steel135° split point tip prevents drill from \"\"walking\"\"1/2\"\" shank expands the size range capacity of drill chuckSize :9/16\"Flute Length :3\"Overall Length :6\"Material :CobaltFinish :GoldShank Size :1/2\"Style :Reduced ShankNumber of Flutes :2Decimal Equivalent :0.5625Metric Equivalent :14.2875mmShank Type :RoundCutting Angle :135Cutting Direction :Right HandPoint Type :Split PointFlute Type :Spiral 13562255 887861041942 0.7000lbs 0.00 0.00 0.00
Qualtech
18.62 2027-05-29 1749 In Stock
customer review - by , November 11, 2025
5/ 5stars
Drill America bits are high quality bits at a reasonable price!
customer review - by , July 7, 2025
5/ 5stars
did the job i needed it for
customer review - by , May 5, 2025
5/ 5stars
Great cutting bit
customer review - by , March 3, 2025
5/ 5stars
This drill bit performed well drilling a number of 5/8 inch holes for modifying a farm implement. I had tried a new big name bit previously and it failed after a few holes through 1/4 inch steel. Great bit for the money.
customer review - by , February 2, 2025
5/ 5stars
The drills and taps are easy to find. Quality is as best as anywhere. Not overpriced.
customer review - by , January 1, 2025
5/ 5stars
Drilled 4 Holes Into 1/4" Plate. Works Great With Cutting Lube, Still Sharp.
customer review - by , January 1, 2025
4/ 5stars
Great bit! Needed to drill through about 1/4 in on a brake drum, handled it with no problems.
customer review - by , December 12, 2024
5/ 5stars
Very good drill bit, good price quick delivery.
customer review - by , November 11, 2024
5/ 5stars
I had a need to enlarge the lug stud holes on two wheel hubs to as close as I could get to .600" using my drill press. I drilled out ten holes using lots of cutting oil and this drill bit maintained it's sharpness throughout the process.
customer review - by , November 11, 2024
1/ 5stars
Works great

Qualtech DWDCO9/16 9/16 Reduced Shank Cobalt Drill Bit 1/2 Shank

stars Rating 5 | 62 reviews
Brand Qualtech
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1749 In Stock
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Product Description

Manufacturer Part Number: dwdco9/16

  • For tough, high tensile strength materials like stainless steel
  • 135° split point tip prevents drill from ""walking""
  • 1/2"" shank expands the size range capacity of drill chuck


  • warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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    Customer Reviews
    By Wilmer Gingerich
    Date: November 17, 2025
    Drill America bits are high quality bits at a reasonable price!
    Rating: 5 stars [5 of 5 Stars!]
    By Tom High
    Date: July 29, 2025
    did the job i needed it for
    Rating: 5 stars [5 of 5 Stars!]
    By ALBERT
    Date: May 07, 2025
    Great cutting bit
    Rating: 5 stars [5 of 5 Stars!]
    By Jack G
    Date: March 04, 2025
    This drill bit performed well drilling a number of 5/8 inch holes for modifying a farm implement. I had tried a new big name bit previously and it failed after a few holes through 1/4 inch steel. Great bit for the money.
    Rating: 5 stars [5 of 5 Stars!]
    By A Customer
    Date: February 03, 2025
    The drills and taps are easy to find. Quality is as best as anywhere. Not overpriced.
    Rating: 5 stars [5 of 5 Stars!]
    By Robert C. Payment Jr.
    Date: January 14, 2025
    Drilled 4 Holes Into 1/4" Plate. Works Great With Cutting Lube, Still Sharp.
    Rating: 5 stars [5 of 5 Stars!]
    Items 1 - 6 of 61 reviews
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