The Bosch EXPERT Self Cut Speed drill bit offers high-speed drilling into wood, designed with Bosch Tip Technology to be up to three times faster than a standard spade bit. Its self-feeding threaded tip ensures quick and effortless drilling in hard or softwood, plasterboard, and light building materials. The wave-shaped spade facilitates rapid chip removal for efficient results. This bit features a 1/4-inch hex shank system, making it compatible with most portable power drills and offering universal brand fit. It is ideal for electricians and other installation or building professionals who need to drill holes for cables, pipes, and hardware installations quickly and efficiently.