DeWALT 72pc drill drive set with masonry bits & hss-g metal drill bits
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 extreme masonry drill bits have a hardened steel body and core reinforcement for maximum strength combined with high drilling speeds in concrete and masonry anti-slip shank - 3 milled clamping surfaces prevent rotation of the drill bit in the chuck masonry drill bits are typically used for drilling anchor, plastic plug, fixing and pipework clearance holes metal drill bits are made from high-speed steel for wear resistance and longer life metal drill bits are designed with a precision ground twist for fast drilling, long life and excellent concentricity screwdriver bits have an optimized 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 easy screwdriver bit removal and retention for user convenience screwdriver bits lock into place to prevent them falling out when not in use
