X-Line Titanium Set. 103 pieces. Robust, compact, and easy to handle: With the Bosch accessory set in a practical carrying case, you have everything under control. The X-Line series from Bosch offers you a top-quality basic set of accessories: neatly organized and always within reach. Well-equipped for almost any task: a high-quality DIY set in a handy case for all work in wood, stone, and metal. Includes screwdriver bits and hole saws, as well as useful hand tools like a hammer, tape measure, spirit level, flat-nose pliers, combination pliers, and adjustable wrench. Metal drill bits with titanium nitride coating. The metal drill bits with titanium nitride coating are characterized by a long lifespan and high durability. Ideal for quick, clean drilling in various metals, plexiglass, and hard plastics (not suitable for aluminum). Durable carbide-tipped masonry drill bits. Standard wood drill bits and titanium nitride-coated flat drill bits for increased cutting speeds and clean, precise holes in wood. Hole saws for openings in ceilings, walls, or furniture. Suitable for hard/softwood, veneered wood, chipboard, and drywall. Screwdriver bits for all common screw head types. Sturdy plastic case with a clear arrangement of contents, refillable if needed. Set contents: 18 HSS-TiN metal drill bits with diameters from 1 to 10 mm, 7 carbide masonry drill bits with diameters from 3 to 8 mm, 7 wood drill bits with diameters from 3 to 10 mm, 3 flat drill bits, titanium with diameters: 16 / 22 / 32 mm, 4 depth stops with diameters: 3 / 5 / 8 / 10 mm, 40 screwdriver bits, length: 25 mm, PH 0, PH 1, PH 2, PH 3, PZ 0, PZ 1, PZ 2, PZ 3, SL 4, SL 6, SL 7, HEX 3, HEX 4, HEX 5, HEX 6, T 10, T 15, T 20, T 25, T 30, T 40.