ShopBreadcrumb arrowPower Tools & AccessoriesBreadcrumb arrowDrill BitsBreadcrumb arrowMetal Twist Drill BitsBreadcrumb arrowDrill Bit SetBreadcrumb arrowDo it Best Cobalt Drill Bit Set (15-Piece)
Back to Drill Bit Set

Do it Best Cobalt Drill Bit Set (15-Piece)

Item: #323276
Model : #QJDIB-PTASET-005
UPC #00009326431000
By: Do it Best
$32.99
In-store price may vary from online price. Not all products available at all stores.
SALE
Do it Best Cobalt Drill Bit Set (15-Piece) Image 1
zoom Created with Sketch.
View Full Size
Do it Best Cobalt Drill Bit Set (15-Piece) Image 2
zoom Created with Sketch.
View Full Size
Caption goes here.
Do it Best Cobalt Drill Bit Set (15-Piece) Image 1
Do it Best Cobalt Drill Bit Set (15-Piece) Image 2
$32.99
In-store price may vary from online price. Not all products available at all stores.
Free Ship-to-Store
  • JETSONS6032 Huguenard Rd
    FORT WAYNE, IN 46818 US

    Estimated pickup day: 12/12/2025
Ship to Address
  • Ground Shipping Available
  • Expedited Shipping Available
Product DetailsReviewsQuestions & Answers
Details
  • The Do it Best 15-Piece Cobalt Drill Bit Set delivers up to 9x the life over black oxide bits, making it ideal for drilling through hard metals like stainless steel, cast iron, and thick metal.
  • Featuring a 135-degree tip for precise starts with no walking and a stronger core to resist breaking, this set is built for durability and precision in demanding applications.
  • Includes (15) cobalt drill bits: (2) 1/16", 5/64", 3/32", 7/64", (2) 1/8", 9/64", 5/32", (2) 3/16", 7/32", 1/4", 5/16", and 3/8".

Additional Details

  • Up to 9x longer life than black oxide bits
  • 135-degree tip for no-walking starts
  • Stronger core design to prevent breaking
  • Perfect for drilling stainless steel, cast iron, and thick metals
Specifications
BrandDo it Best
Pieces In Set15
MaterialCobalt
Individual/SetSet
UPC00009326431000
Package Quantity1
Unit of MeasurementEach
Country of OriginViet Nam
Reviews
Questions & Answers
Request Safety Data Sheet (SDS)
Share