DEWALT DT70908T-QZ Impact Torsion Screwdriver Bit Set, 32 Pieces, S2 Steel, 1/4 inch Hex, Magnetic Bit Holder, ToughCase

The DEWALT DT70908T-QZ stands out with its torsion zone technology, which absorbs high torque peaks to protect bits from breaking under impact driving. This 32-piece set combines a wide range of Phillips, Pozi, Torx, Hex, and Slotted bits in both 25mm and 50mm lengths, all made from S2 modified steel for extended life. The included magnetic bit holder provides secure bit retention, while the compact ToughCase keeps everything organized and connectable to other DEWALT cases.

Highlights

• Torsion zone absorbs torque peaks for longer bit life in impact drivers
• S2 modified steel construction for durability
• Optimized geometry reduces cam-out and improves fit
• Magnetic bit holder included for secure fastening
• Small ToughCase is stackable and connectable with other DEWALT cases

In daily use

Whether you're driving screws into hardwood, metal, or plastic, the torsion design flexes under high torque to prevent bit breakage. The 1/4" hex shank fits all standard impact drivers and cordless drills. The compact case clips onto other ToughCases, making it easy to carry a full set of bits to the job site.

Full specifications

• Set type: Impact Torsion Screwdriver Bit Set
• Total pieces: 32 (31 bits + 1 magnetic bit holder)
• Shank type: 1/4" Hex
• Bit material: S2 Modified Steel
• Torsion zone: Yes
• Magnetic bit holder: 1x included
• Case type: Small ToughCase (connectable)
• Compatibility: Impact drivers, cordless drills
• Bit lengths included: 25mm, 50mm
• 25mm Phillips bits: PH1, PH2, PH3
• 25mm Pozi bits: PZ1, PZ2, PZ3
• 25mm Torx bits: T10, T15, T20, T25, T30, T40
• 25mm Hex bits: H3, H4, H5, H6
• 25mm Slotted bits: SL6
• 50mm Phillips bits: PH2
• 50mm Pozi bits: PZ2
• 50mm Torx bits: T20, T25
• Optimized geometry: Yes, for reduced cam-out and longer life
• Application: Screwdriving, fastening
• Storage feature: Modular, stackable case system

Final note

A professional-grade bit set built to withstand the demands of impact driving, with a versatile range of sizes and a convenient storage system.