BlueSpot 11 Piece Spline Bit Set and 1/2" Drive Screwdriver Bit Holder

The BlueSpot 11 Piece Spline Bit Set is a versatile collection of M-profile spline bits and a 1/2" drive adaptor, designed for use with both hand tools and power tools. Each bit is drop forged from heat treated chrome vanadium steel, providing the toughness and wear resistance required for demanding fastening and loosening applications. The set covers the most commonly used spline sizes, making it well suited for automotive, engineering, and general mechanical work where spline fixings are encountered. Two bit lengths are included — 30mm and 75mm — giving the flexibility to access both standard and recessed fasteners. The 1/2" drive adaptor expands compatibility with a range of drive tools already in the workshop or site kit. The complete set comes in a carry case for organised storage and quick access on site or in the workshop. Features and Benefits: • Drop forged chrome vanadium steel construction for durability and strength • Heat treated for extended service life • Suitable for use with hand and power tools • Covers five spline sizes: M5, M6, M8, M10 and M12 • Two bit lengths (30mm and 75mm) for access to standard and recessed fasteners • Includes 1/2" drive adaptor for wider tool compatibility • Carry case included for tidy storage and easy transport Contents: 5 x 30mm Spline Bits: M5, M6, M8, M10, M12 5 x 75mm Spline Bits: M5, M6, M8, M10, M12 1 x 1/2in Drive Adaptor Specifications: Head Type: Spline Pack Quantity: 11