The DeWalt DT70779T Flip and Drive Set is a precision countersinking and screwdriving solution designed to streamline pilot hole drilling, countersinking, and screw fixing in a single, fluid workflow. The reversible Flip Drive design is central to this set's efficiency on site — one end holds a screwdriver bit, the other a countersinking drill bit, allowing rapid switching between tasks without changing accessories. Four countersink sizes (No.6, No.8, No.10, and No.12) cover the most common timber fixing applications, making this set a practical choice for carpenters, joiners, and general contractors. The included EXTREME FLEXTORQ impact-rated screwdriver bits are engineered to reduce cam-out and withstand the demands of impact driver use, extending bit life during heavy daily use. A comprehensive selection of Phillips, Pozi, and Torx bits is included, along with a quick-release extension for added versatility. Replacement pilot drill bits for three sizes are also supplied, ensuring continued performance when bits wear. The full set is housed in a DeWalt Tough Case, compatible with other cases in the range for stackable, organised storage and transport between jobs. Features and Benefits: • Reversible Flip Drive design enables rapid switching between countersinking and screwdriving • Four countersink sizes included: No.6, No.8, No.10, and No.12 • EXTREME FLEXTORQ impact-rated bits reduce cam-out and extend service life • Compatible with quick-change systems for fast accessory swaps • Replacement pilot drill bits supplied for No.6, No.8, and No.10 sizes • Supplied in a stackable Tough Case for organised site storage Contents: 3 x 25mm EXTREME FLEXTORQ Phillips Screwdriver Bits: PH1, PH2 (x2) 5 x 25mm EXTREME FLEXTORQ Pozi Screwdriver Bits: PZ2 (x3), PZ3 (x2) 7 x 25mm EXTREME FLEXTORQ Torx Screwdriver Bits: T15, T20 (x2), T25 (x2), T30 (x2) 4 x Countersinking Drills: No.6, No.8, No.10, No.12 3 x Replacement Pilot Drill Bits: No.6, No.8, No.10 1 x Hex Key 1 x Flip Drive 1 x Quick-release Extension