Comprehensive 103‑Piece Set: Includes a wide assortment of accessories for drilling and screwdriving tasks across wood, metal, masonry, and plastics — ideal for versatile applications. Drill Bit Variety: Contains multiple metal, wood, and masonry drill bits for precise and efficient hole drilling in different materials. Extensive Screwdriver Bits: Large selection of screwdriver bits covering Phillips, Pozidriv, slotted, Torx, and hex profiles for broad compatibility with fasteners. Nut Setters & Hole Saws: Includes nut setters for hex‑head screws and several hole saws with adapter for creating larger openings cleanly. Adapters & Accessories: Comes with a universal magnetic bit holder and a socket wrench adapter to fit different tools and applications. Organized Carry Case: All 103 pieces are neatly arranged in a robust molded storage case, making it easy to transport and keep tools organized. Universal Tool Compatibility: Designed for use with drills, impact drivers, and screwdrivers from major brands, offering practical flexibility.