The INGCO 51-Piece Impact Screwdriver Bit Set (AKDL25106) is a comprehensive, all-in-one fitting kit for tradespeople, workshops, and serious DIYers. Made from hardened S2 steel for impact resistance and long life, it covers short and long Phillips, Pozidrive, slotted, Torx, and hex bits - plus magnetic nut drivers and two bit holders - giving you everything needed for most common fasteners on site or in the workshop. Key Features 51-Piece Complete Set - Short (25mm) and long (50mm) bits covering the most common drive profiles S2 Steel Construction - Hardened for impact resistance, durability, and long service life Wide Profile Coverage - Phillips, Pozidrive, slotted, Torx, and hex profiles in one set 3 Magnetic Nut Drivers (6, 8, 10mm) - For driving nuts and bolts quickly with an impact driver or drill Standard Bit Holder Included - Magnetic 1/4" hex shank holder for impact drivers and drills Quick-Release Bit Holder Included - Fast, tool-free bit changes for efficient working Compact & Organised Pack - Keeps all 51 pieces tidy and portable for site and workshop use Technical Specifications Pieces: 51 Material: S2 steel (hardened, impact-rated) Shank: 1/4" hex Weight: 0.7kg SKU: AKDL25106 Ideal For Joinery, carpentry, and furniture assembly Mechanical and electrical installations General maintenance and construction tasks Tradespeople and DIYers needing a versatile, impact-rated bit set Use with impact drivers, cordless drills, and screwdrivers Safety Information Always ensure the bit is fully seated in the holder before use Inspect bits for wear or damage before use — do not use damaged bits Use impact-rated bits with impact drivers only Always wear appropriate PPE including safety glasses Keep out of reach of children What's in the Box 25mm Impact Bits (29 pieces): PH1 / PH2 (x 3) / PH3 / PZ1 / PZ2 (x 3) / PZ3 / SL4 / SL5 (x 3) / SL5.5 / SL6 / T10 / T15 / T20 (x 2) / T25 (x 2) / T27 / T30 / T35 / T40 / H3 / H4 / H5 / H6 50mm Impact Bits (17 pieces): PH1 / PH2 (x 2) / PH3 / PZ1 / PZ2 (x 2) / PZ3 / SL4 / SL5 (x 2) / SL6 / T15 / T20 / T25 / T27 / T30 Accessories (5 pieces): 3 x Magnetic Nut Drivers 48mm: 6mm / 8mm / 10mm 1 x Standard Magnetic Bit Holder (for impact screwdriver) 1 x Quick-Release Bit Holder (for impact screwdriver)