Dewalt DT70768 Wood Drill Drive Set (57 Piece) The Dewalt DT70768 Set consists of 13 Wood Drills, 42 Screwdriver Bits and 2 Holders. They are stored in a Connectable Tough Case compatible with the TSTAK System via the Large Tough Case. Features: Medium Tough Case System Set Connectable Case allows multiple sets to be stacked and locked together TSTAK compatible to hold all your accessory sets in one place Compatible with the TSTAK system via the Large Tough Case Modular, durable, versatile and portable storage case system Extreme Impact Ready Flatwood bits have a bevelled pilot point tip Bevelled outer cutting edges enable precise positioning of the drill and a clean hole, even in wood with nails Thick, robust steel shank for added durability 1/4\" shank ensures easy and slip-proof clamping Fast and accurate drilling Brad Point Wood drill bits have a centering point, two shoulders and peripheral cutting edge for fast, clean results Brad Point Wood drill bits are particularly suitable for drilling dowel holes and through-holes Screwdriver bits have an Optimised Tip Geometry for full fitment in the fastener and reduced cam-out Full-fit head eliminates wobble and screw head rounding A small bulk storage case included Contains: 7 x Brad Point Wood Drill Bits: 1 x 3mm 1 x 4mm 1 x 5mm 1 x 6mm 1 x 8mm 1 x 10mm 1 x 12mm 6 x Flatwood Drill Bits: 1 x 12mm x 152mm 1 x 14mm x 152mm 1 x 16mm x 152mm 1 x 20mm x 152mm 1 x 22mm x 152mm 1 x 25mm x 152mm 42 Screwdriver Bits: 1 x PH1 25mm 3 x PH2 25mm 1 x PH3 25mm 1 x PZ1 25mm 22 x PZ2 25mm 1 x PZ3 25mm 1 x T15 25mm 4 x T20 25mm 3 x T25 25mm 1 x T30 25mm 1 x T40 25mm 1 x PZ2 50mm 1 x PH2 50mm 1 x T20 50mm 1 x Magnetic Bit Holder 1 x Magnetic Drive Guide