For high-speed drilling into wood, look no further than the Bosch EXPERT Self Cut Speed drill bit. Designed using Bosch Tip Technology, it drills up to three times faster than a standard spade bit.\nA self-feeding thread ensures quick and effortless drilling in hard or softwood, plasterboard and light building materials. It’s a fast and efficient choice for electricians or other installation and building workers – there’s no time wasted when drilling holes for cables, pipes, and other hardware installations.\nThis spade bit has a 1/4" hex shank system for use with three-jaw drill driver chucks and hexagonal drill driver chucks. A professional wood drill bit you can depend on.\n\n• Up to three times faster than a standard Bosch spade bit\n• Self-feeding thread for effortless, high-speed drilling\n• Wave-shaped spade designed for fast chip removal\n• Suitable for use on hard and softwoods\n• 1/4" hex shank system – universal brand fit