This Black and Decker drill accessory set features 64 metal, masonary and wood bits including 14x titanium HSS metal bits, 5x masonary bits, 5x bradpoint wood bits, 3x flatwood, 30x25mm screwdriver bits, 10x50mm screwdriver bits, 1x magentic holder, 1x countersink, 7x sockets & 1x socket holder.