SKU: 87906317920

DEWALT 21-Piece Assorted Black & Gold Coated HSS Twist Drill Bit Set

Sale price$17.80 Regular price$19.78
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Description

DEWALT 21-Piece Assorted Black & Gold Coated HSS Twist Drill Bit SetDEWALT Black & Gold HSS 21Piece Twist Drill Bit Set A durable 21 piece set of high speed steel drill bits with black & gold coating to resist rust and wear. The 135 split point tips start cleanly with less walking, while the tapered web adds strength to help prevent breakage. Includes a ToughCase with clear lid and size markings for quick organization. Key Features: Versatile Material Use: Heavy duty HSS bits drill plastic, wood, and metal Clean

DEWALT Black & Gold HSS 21‑Piece Twist Drill Bit Set

A durable 21-piece set of high-speed steel drill bits with black & gold coating to resist rust and wear. The 135° split point tips start cleanly with less walking, while the tapered web adds strength to help prevent breakage. Includes a ToughCase with clear lid and size markings for quick organization.


Key Features:

  • Versatile Material Use: Heavy-duty HSS bits drill plastic, wood, and metal
  • Clean Starts: 135° split point tip reduces walking for precise holes
  • Durable Build: Tapered web and black & gold coating resist breakage, rust, and wear
  • Better Grip: 3‑flats no‑spin shanks on larger sizes minimize chuck spin‑out
  • Organized Storage: ToughCase clear-lid box with size markings and removable bit bar

Specifications Table:

Specification Details
Type Jobber length
Material Black and gold coated High Speed Steel (HSS)
Package Quantity 21
Shank Type Round; 3‑flats on sizes larger than 3/16 in
Bit Diameters Assorted (includes 1/16–1/2 in sizes; see list)
Tip Geometry 135° split‑point
Set/Individual Set
Brand/Model Compatibility Universal
Compatible Tool Drills/Impact drivers
For Use on Metal Yes
For Use on Wood Yes
For Use on PVC Yes
For Use on Fiberglass No
For Use on Stainless Steel Yes
Right/Left Hand Right handed
Heavy Duty No
Warranty None
Prop 65 Warning Yes
UNSPSC 20121600
Included Sizes (2) 1/16, (2) 5/64, (1) 3/32, (1) 7/64, (1) 1/8, (1) 9/64, (1) 5/32, (1) 11/64, (2) 3/16, (1) 13/64, (1) 7/32, (1) 15/64, (2) 1/4, (1) 5/16, (1) 3/8, (1) 1/2 in
Storage Features Connectible accessory storage system; clear lid; patented bit‑bar design; size markings on shank

Frequently Asked Questions (FAQ):

Q: What sizes are included?
A: Set includes two 1/16, two 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 11/64, 3/16, 13/64, 7/32, 15/64, two 1/4, 5/16, 3/8, and 1/2 inch bits.


Q: Can these bits be used on metal?
A: Yes. They are HSS bits suitable for plastic, wood, and metal, including stainless steel.


Q: Do all bits have the 3‑flats shank?
A: 3‑flats shank is on sizes larger than 3/16 inch to reduce spin‑out.


Q: What tip geometry do these bits have?
A: 135° split-point tips to help reduce walking.


Q: Is the case compatible with other DEWALT accessories?
A: Yes. It’s part of DEWALT’s connectible accessory storage system with a patented bit-bar design.


Sleek Black & Gold Precision for Everyday Projects

This set brings a refined, purposeful elegance to the workshop—black and gold accents with a clear, structured case that feels tailored. The tapered web and split-point tips deliver confident precision, a standout detail that elevates performance and style. Tuck it into your kit and pair with a compact drill for a clean, modern workspace that’s always ready. It’s a small luxury that makes every project feel impeccably executed.


Upgrade your drill kit with DEWALT’s Black & Gold HSS set for cleaner starts, longer life, and organized storage—add it to your cart today.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 87906317920

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Midwest Mama
Belleville, US
★★★★★ 4
Nice, thick & comfy but came w/ punctures in foam; seller provided discount
Color: Purple, Color: Purple
I love the mat. It's thick and very comfortable on my knees. However, when I opened it for the first time at my yoga class, there were several cuts or punctures in the foam. I attempted to return it and the seller offered me a 10% refund due to the damage. I am concerned that the mat may deteriorate due to the damage it came with, but I need it and have no idea if the cuts will matter over time. So I accepted the $3 refund and am keeping the mat.
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Reviewed in the United States on November 26, 2024
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Amazon customer
Charlottesville, US
★★★★★ 5
Best mat purchase yet
Color: Pink
I love this mat. I wish they had it in larger sizes. The only one I have truly non slip. Extremely comfortable especially on my back. Great price.
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Reviewed in the United States on June 8, 2026
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L l stearns
Birmingham, US
★★★★★ 5
Great workout mat
Color: Green
It’s very thick and soft so it makes exercising a lot easier. It rolls easily ready to store. And it seems very durable. It is also flexible for certain exercises for balance.
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Reviewed in the United States on March 29, 2026
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TJV
Lowell, US
★★★★★ 5
Very sturdy. Great Quality
Color: Navy Blue
This is a very dense, thick mat. It's great if you have bad knees or just need/want a thicker mat. The carrying strap with velcro closures is easy to use.
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Reviewed in the United States on April 21, 2026
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Charl8
Dallas, US
★★★★★ 5
Great cushioning, easy storage
Color: Blue
I am so happy I bought this. I do back stretches, and need to be on the floor.. Getting up & down is hard at 77, and carpets are hard. This helps sooo much! I don’t hurt my knees when getting down or getting up. The mat is comfortable and provides plenty of padding. It is easy to roll up and store with the included strap. I am tall, and there is extra length, so my head and feet are on the mat. This was a good purchase! This has not torn, and wipes down easily. It doesn’t attract dog hair, which is another reason I wanted a mat.
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Reviewed in the United States on March 21, 2026

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