The 39-piece M-Case from Einhell combines metal drills, impact-resistant bits, sockets, a bit holder and countersinks in a set that is optimally tailored to the needs of professionals and DIYers. The 24 bits in 25 mm with PH1 / 2x PH2 / PZ1 / 2x PZ2 / PZ3 / T10 / 3x T15 / 3x T20 / 3x T25 / T27 / 2x T30 / T40 / SL5 / H4 / H5 are made of resistant, manganese-phosphated S2 steel and have a C 6.3 shank. They are specially designed to provide long life under demanding working conditions. The bit set also includes 8 metal drill bits in diameters 2 / 2.5 / 3 / 3.5 / 4 / 5 / 6 / 6.5 mm, made of high-strength HSS 4241 steel. The metal drills with E 6.3 shank feature a 135� split-point tip and a roll-rolled type N spiral for efficient drilling in various metals. The five hexagonal sockets in sizes 5 / 6 / 8 / 10 / 13 mm included in the metal drill bit set are also made of robust, manganese-phosphated CV steel. They are designed to provide exceptional stability at high torques. The socket set is complemented by a 60 mm long, impact-resistant bit holder with stainless steel sleeve and strong magnet. The E 6.3 shank of the bit holder made of carbon steel enables high stability and excellent power transmission. In addition, the bit set includes a 12 mm countersink with an E 6.3 shank and six cutting edges. For safe storage and easy location of the tools, the Einhell set is housed in a practical box with a transparent lid. The box's robust auto-lock clip closure ensures that the contents always remain safely stowed away. Thus, the storage box offers an organised solution for storing and transporting the tools. The 39-piece tool set from Einhell was specially designed for use in (Impact) cordless screwdrivers and drilling machines. It ensures that all the necessary tools for efficiently carrying out drilling and screwing work in metal are available at all times.