DeWalt FLEXTORQ Impact-Ready Screwdriving Bit Set DWA2T40IR (40-Piece) Review (2026)
By The DIYPicks Team · Updated July 2026
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- Driving screws
- Impact drivers
- Fasteners
The screwdriving half of a drill/driver kit: impact-rated FLEXTORQ bits flex instead of snapping and resist cam-out, covering nearly every common fastener in one case.
Pros
- FLEXTORQ zone flexes up to 15 degrees to absorb impact-driver torque so tips don't shatter
- CNC-machined tips seat precisely and reduce cam-out that strips screw heads
- 40 pieces cover Phillips, Torx, square and slotted plus nut drivers and a magnetic holder
Cons
- Driving bits only - not for boring holes, so it's a companion to a drill bit set, not a replacement
- Even impact-rated tips wear out and need replacing under heavy daily use
- The 1 in insert bits need the included holder to reach recessed fasteners
Specifications
| Material | Hardened steel, FLEXTORQ zone |
|---|---|
| Sizes | 40 pc: Phillips/Torx/square/slotted, nut drivers |
| Shank | 1/4 in hex |
| Point | CNC-machined, impact-rated |
| Best for | Impact-driver screwdriving |