Mixed Hex, Spline & Torx Bit Set (40 Pieces)

This drill bit set is ideal for drilling holes in bricks, concrete, and block base materials, and is a must-have for both DIY enthusiasts and professional builders who demand high-quality tools.Made of premium-grade heat-treated chrome vanadium steel, this set of 40 drill bits boast exceptional hardness and resilience, ensuring long-lasting performance even in the toughest of conditions. The mixed application set includes both and 3/8 adaptor sizes, making it compatible with a wide range of hand and power tools. This drill bit set is suitable for various drilling applications, providing flexibility and convenience in all your drilling projects.The set comes with a handy carrying case for easy and quick storage, allowing you to keep your tools organised and within easy reach. With its durability, versatility, and ease of use, this set is sure to become a go-to for all your drilling needs. Technical Information: Package contents: Hex 4, 5, 6, 7, 8, 10, 12 (30 / 75mm) Torx T20, T25, T30, T40, T45, T50, T55 (30 / 75mm) Spline M5, M6, M8, M10, M12 (30 / 75mm)Pack of 40Material: Heat-treated chrome vanadium steel