DEWALT DT70757-QZ 55-Piece Mixed Drill and Screwdriver Bit Set with Medium Tough Case

The DEWALT 55-Piece Mixed Drill and Screwdriver Bit Set with Medium Tough Case is an accessory set for drilling and screwdriving. Its drilling selection combines ground high-speed steel metal bits with flatwood bits. Screwdriver bits cover common fastening applications alongside the drilling accessories. The set is intended for work in metal and wood. It suits general workshop, construction, maintenance, and repair tasks. This combination places drilling accessories alongside a broad selection of common driver tips. As a passive accessory set, it does not need its own power source.

The accessories use 6.4 mm shanks and are intended for compatible drills and drivers that accept this format. A Medium Tough Case is supplied to keep the contents organised and protected during storage or transport. Its modular design allows the case to stack and connect with other compatible ToughCases. The internal layout also makes individual accessories easier to identify and access. This storage format keeps the mixed drilling and driving selection together between jobs, either on site or in the workshop.

• 7 metal drill bit sizes: 3, 4, 5, 6, 8, 10 and 12 mm.
• 2 flatwood drill bits: 14 × 152 mm and 20 × 152 mm.
• 43 screwdriver bits: PH1, PH2, SL6, SL8, PZ2, PZ3, T10, T20, T25, and T30 profiles.
• 2 adapters included for use within the mixed accessory selection.
• 1 bit holder included to retain screwdriver bits during driving tasks.