Einhell 40-piece L-Case set designed for use with standard drill chucks and bit holders in cordless screwdrivers and drills. Includes 16 x 25mm bits with C 6.3 shank made from grey sandblasted S2 steel, covering PH, PZ, hex, TX and slotted drivers. Also features a carbon steel 60mm quick-change bit holder with E 6.3 shank, metal sleeve and magnet, as well as a 12mm countersink with E 6.3 shank. Supplied with 5 x CV steel sockets in sizes 5 to 13mm with 1/4" drive. Sockets have a sandblasted satin finish with ribbing for enhanced grip and durability. Includes 8 x roll-forged HSS metal drill bits from 3 to 6mm with 135° split-point tips. Features 4 x roll-rolled carbon steel wood drill bits in 4 to 8mm with centre points for accurate working, and 5 x masonry drill bits with inserted carbide plates. Supplied in a robust storage box with transparent lid and secure auto-lock clip for organised storage. Fits 13mm Chucks Suitable for Wood, Plastic, Concrete, Brick, Light Building Materials...