The HiKOKI 780134 is a combined drill and tap designed to streamline mounting and repair work in metals by performing both drilling and threading in a single operation. This tool allows you to create a threaded hole without the need to stop and change accessories, which saves time during repetitive tasks. Crafted from HSS (High Speed Steel), the bit features a 1/4'' hexagonal shank for a secure fit in compatible tool holders. It is specifically engineered for M6 metric threads and provides a useful threading length of 12 mm.