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DEWALT

DEWALT Screwdriver Bit Set with Tough Case, 45-Piece (DW2166), Grey/Silver Screwdriving Set with Tough Case

  • Based on 35,038 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Jul 1
Order within 19 hours and 3 minutes
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Features

  • Connectable accessory storage system to optimize storage space of the drill bits set
  • Patented bit-bar design of DEWALT bit set allows easy removal of bits and customizable placement
  • Clear lid of the driver bit set allows you to easily see contents at glance
  • Clip latch for secure closing, 55mm Double Ended Bits x 8, 88mm Power Bits: PH2 x 1, SL2 x 1
  • Small Bulk Storage size fits inside the Small and Medium ToughCase+ (sold separately) - Ideal for organizing loose bits

Description

Our Standard Drill Driver Set accessories now come in ToughCase+ system, the latest addition to our acccessory storage line. The ToughCase+ system is a connectable case system designed to optimize storage space and keep your bits organized. The patented bit-bar design of the bit driver set allows for easy bit removal and the clear lid allows you to see inside at a glance. From the Manufacturer The DEWALT 45-Piece Screwdriving Set includes the most commonly used screwdriver accessories. The industrial- strength case is strong and durable. The set includes Phillips, square, slotted, and double-ended bits.

Material: High Speed Steel (HSS)


Finish Type: Painted


Shank Type: Straight


Brand: DEWALT


Item dimensions L x W x H: 8.9 x 1.6 x 8.9 inches


Brand Name: DEWALT


Model: DW2166


UPC: 028877528144


Set Name: 45-Piece


Unit Count: 1.0 Count


Global Trade Identification Number: 44


Manufacturer: DEWALT


Part Number: DW2166


Number of Pieces: 45


Item Weight: 1.28 Pounds


Item Length: 55 Millimeters


Item Type Name: Screwdriver Bit Set


Included Components: Dewalt - DW2166


Item Dimensions: 8.9 x 1.6 x 8.9 inches


Material Type: High Speed Steel (HSS)


Finish Types: Painted


Shank Type: Straight


Surface Recommendation: Drywall, Metal, Plastic, Wood


Tool Flute Type: Straight


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

    • Nice screw driver drill set
Size: One Size
Nice set and case to keep them all together and safe ! Order this set as had few laying around from when Dad was alive. Must of dropped them somewhere and can’t find them. So wanted one with a case so wouldn’t loose them. Would order again if need mutliples .
Reviewed in the United States on June 10, 2026 by lageana
    • DeWalt Screwdriver Bit Set: A Professional's Perspective
Size: One Size
As someone who frequently tackles a variety of projects, from intricate electronics repairs to robust construction tasks, the reliability of my tools is paramount. A good screwdriver bit set is the unsung hero in any toolkit, and DeWalt's offerings often stand out. After extensive use, here's an insightful review of a typical DeWalt screwdriver bit set, focusing on what truly matters to the user. First Impressions & Build Quality Upon unboxing a DeWalt bit set, the immediate impression is one of robust, professional-grade quality. The bits are typically housed in a durable, often clear-lidded case that allows for quick identification of contents, which is a small but significant detail when you're in the middle of a job. The case itself is usually designed to withstand drops and abuses common on a job site, featuring reinforced hinges and secure latches. The bits themselves feel substantial. Made from hardened steel, they exhibit a notable heft and a precise finish. DeWalt commonly uses a black oxide coating, which not only gives them a sleek look but also provides corrosion resistance, extending their lifespan, especially in damp environments. Performance & Durability This is where DeWalt bits truly shine. The precise machining ensures a snug fit with fasteners, significantly reducing cam-out – the frustrating phenomenon where the bit slips out of the screw head. This not only protects the fastener but also prevents damage to the workpiece and, more importantly, minimizes the risk of injury to the user. ... show more
Reviewed in the United States on June 25, 2025 by Logan Faris
    • I buy DeWalt for a reason
Size: One Size
Very nice set of bits for a great price has a couple of special bits in there I needed
Reviewed in the United States on April 10, 2026 by Riley Mattson
    • Best
Size: One Size
Best quality
Reviewed in the United States on June 18, 2026 by Vamsee Jagannath
    • Fine overall
Size: One Size
Fine overall. It works well enough and I do not have major complaints.
Reviewed in the United States on June 13, 2026 by Amazon Customer
    • Reliable screwdriver bit set with organized case Reliable screwdriver bit set with organized case
Size: One Size
Review Image by Vivian
Review Image by Vivian
Review Image by Vivian
I picked up this DEWALT screwdriver bit set for basic home projects, and it’s been a really solid, reliable kit to have on hand. The selection of bits covers most everyday needs, and everything comes organized neatly in the tough case, which makes it easy to store and grab the right bit quickly without digging around. The case itself feels durable and closes securely, which is important for keeping everything in place when transporting it or storing it in a toolbox. The bits are sturdy and hold up well during use, especially for standard household tasks and small repairs. I also like that it’s compact enough to keep in a drawer or tool bag without taking up much space. Overall, this is a practical and dependable set that’s great for general use around the house. It’s straightforward, well-organized, and does exactly what you need it to do without any hassle. ... show more
Reviewed in the United States on April 25, 2026 Reviewed in the United States on April 25, 2026 by Vivian
    • Go for it
Size: One Size
Greta value and quality.
Reviewed in the United States on April 19, 2026 by Richard Stangler
    • Versatile Bit Set That Earned a Permanent Spot in My Tool Bag
Size: One Size
I absolutely love this DEWALT 45-piece screwdriver bit set and use it regularly with my cordless DeWALT screwdriver. It’s earned a permanent spot in my main tool bag because it covers nearly everything I need for everyday tasks. The bits fit securely, hold up well under use, and the Tough Case keeps everything organized and easy to grab. I’ve enjoyed this set so much that I purchased a second one specifically for our RV tool bag. One of the biggest advantages is the inclusion of square drive bits, which are used extensively throughout RVs and aren’t always included in smaller sets. Having them on hand has already saved time and frustration during RV maintenance and adjustments. This is a well-thought-out, durable, and genuinely useful bit set. I’d recommend it to anyone, and especially to RV owners who want a compact, dependable kit that actually includes the bits they need. ... show more
Reviewed in the United States on January 10, 2026 by Mark H. in the Garage

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