DEWALT DWA2NGFT40IR Impact Ready Flextorq 40-Piece Steel Screwdriver Bit Set — In-Depth Review

We spent several weekends putting the DEWALT DWA2NGFT40IR Impact Ready Flextorq 40-piece screwdriver bit set through a range of real-world tasks — from decking and framing to cabinetry and light automotive work. What follows is our hands-on, unbiased take on how this kit performs, how it’s built, and whether it’s worth adding to your tool bag.

Price: $29.98 - $26.99 

(as of Jul 01, 2025 18:45:34 UTC – Details) 

CTA Button: Use the following HTML for the “Buy

Now” button:

As an Amazon Associate, I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon Site(s), as applicable at the time of purchase will apply to the purchase of this product.

What’s in the box — Quick overview

Right out of the plastic case you get 40 steel bits with DEWALT’s Flextorq geometry designed for impact drivers. The set includes a broad range of Phillips, slotted, Torx, square (Robertson), and security bits that cover the majority of household and jobsite fastening needs. The bits are seated in a compact, hinged case with labeled slots — nothing flashy, but clean and practical.

Why the Flextorq design matters

DEWALT’s Flextorq geometry is the standout claim on this set. In practice, we noticed reduced cam-out compared to standard bits, especially when driving long screws into dense materials. The Flextorq profile gives a fuller contact surface between the bit and screw head, which translates to fewer stripped heads and more efficient torque transfer when using an impact driver.

Build quality and materials — What we observed

Handling the bits, they feel solid — not brittle, not overly soft. During our tests we drove dozens of screws into treated decking, pine, and a few metal self-tappers. The bits showed minimal wear and remained true to fit after heavy use. The tips stayed sharp and the hex shank seated cleanly in both quick-change chucks and bit holders.

Case and organization — small but thoughtful

The molded plastic case keeps bits secure and organized. Each bit has a designated slot and the case closes with a confident snap. It’s compact enough to toss into a toolbox without the fear of spilling, and the labeling makes it quicker to grab the exact size you need on a job where time matters.

Performance testing — Our real-world findings

We tested the set with a mix of cordless impact drivers and drills on projects that ranged from fastening decking boards to installing cabinet hardware. Here are the key performance notes:

• Impact compatibility: The bits are impact-rated and paired well with mid- and high-torque impact drivers. No chipping or splitting of tips even under aggressive driving.
• Reduced cam-out: As mentioned, Flextorq geometry noticeably reduced slipping on stubborn screws, which saved time and lowered the risk of head damage.
• Fit and retention: The 1/4″ hex shank fit snugly in the driver’s chuck and in magnetic bit holders — minimal wobble and confident engagement.
• Longevity: After extended use our bits still delivered consistent results. We’d expect them to outlast typical bargain sets by a comfortable margin.

Standout moments from our tests

What stood out most was how the Flextorq bits performed on depth-heavy fastening tasks (like long deck screws into joists). We swapped between this set and a standard bit set mid-job, and the difference in ease of driving and fewer re-tries was obvious. On delicate cabinet screws we also appreciated the more controlled engagement — less chance of marring finishes or stripping heads.

Who is this set best for?

This is an excellent all-around kit for:

• DIYers and homeowners who want a durable, dependable bit set for occasional projects.
• Tradespeople and contractors who need a compact, impact-ready selection for on-site jobs.
• Anyone who frequently uses an impact driver and wants bits that resist stripping and last longer.

When to consider a different kit

If you need specialty bits (like very long bits, hex bits larger than 1/4″ shanks, or precision electronics bits), you’ll want to supplement this pack. Also, if you prefer color-coded or deeply magnetic bit sets, look at premium options — this DEWALT set focuses on practical performance and durability over extras.

Pros and cons — From our hands-on review

Why we liked it

• Robust Flextorq geometry that reduced cam-out in tough applications.
• Good balance of bit types and sizes for most day-to-day tasks.
• Impact-rated and durable — held up to heavy use in our tests.
• Compact, organized case keeps bits tidy and accessible.

Potential drawbacks

• Case is functional but not lockable — fine for toolboxes but not as secure for loose transport.
• Limited to 1/4″ hex shank style — no specialty long-reach bits included.
• Not a full workshop set for electricians or precision instrument work.

Real-world use cases — How we applied this set

We put the set to the test across several common projects:

• Framing support brackets: Bits handled repeated fastening into treated lumber without rounding heads.
• Deck replacement: Long screws into joists were driven faster with fewer retries compared to conventional bits.
• Cabinet hardware installation: The bits gave a controlled grip and reduced visible damage during final tightening.
• Automotive trim: Short Torx bits worked cleanly on interior panels and fasteners.

Maintenance tips we recommend

To extend the life of the bits, store the set in a dry place, avoid using them with non-impact-rated high-speed tools without proper holders, and swap in fresh bits for precision finish work to avoid any micro-damage showing on visible fasteners.

Final verdict — Would we recommend the DEWALT Flextorq set?

Yes — for most users this set offers a tangible performance improvement over generic bits. The Flextorq geometry delivered fewer stripped screws and more reliable engagement in our hands-on tests, and the bits showed strong durability under impact use. It’s a practical, cost-effective upgrade for anyone who regularly uses an impact driver or needs a trustworthy bit selection for varied jobs.

Buy it if you want:

• A well-rounded, impact-ready bit set that performs on jobsite tasks.
• Bits that reduce cam-out and extend bit life compared to bargain sets.
• Compact storage and easy access to common bit types.

Consider alternatives if you need:

• Specialty long-reach bits, micro bits for electronics, or high-visibility color coding.
• A lockable or more rugged case for heavy contractor use and loose transport.

Where to buy and final buying tips

If you’re ready to add this to your toolbox, the link above is the quickest route to the current listing. During our testing we found the best value comes when the kit is purchased during sales or bundled promotions — keep an eye on seasonal discounts. Also, pair the set with a strong magnetic bit holder for faster swap-outs and better retention in impact drivers.

Quick recap — Our experience in two lines

Reliable, impact-ready bits that perform better than standard alternatives in everyday and demanding fastening tasks. A solid, practical investment for both DIYers and professionals who value durability and fewer stripped screws.

As an Amazon Associate, I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon Site(s), as applicable at the time of purchase will apply to the purchase of this product.