The 10-piece S-CASE from Einhell contains masonry drills in diameters 3 / 4 / 2x 5 / 2x 6 / 7 / 8 / 9 / 10 mm, offering maximum precision and efficiency. They are made of robust, grey sandblasted tool steel for improved durability and resistance to corrosion and wear according to DIN 10083-2, ensuring the highest quality and reliability. The carbide plate used in the Einhell drills maximises the durability of the double-fluted bits while minimising wear when drilling hard rock materials. In addition, each masonry drill has a roll-rolled, chipless spindle that ensures optimum drill dust transport. Another plus point of the masonry drill bit set is the included storage box in the characteristic Einhell design. It not only offers clear and orderly storage space, but also contains replaceable inserts for all accessories. The transparent lid allows a quick overview of the contents at any time. A robust auto-lock clip system ensures that the box always remains securely closed, which means that all the components of the drill set are ready to hand and safely stored away at all times. Each drill bit in the Einhell set has an E 6.3 shank. This makes the tool set suitable for use in common cordless screwdrivers and drilling machines. With the masonry drill bit set from Einhell, every challenge is child's play.