26-piece Torx screwdriver bit set (T7–T40) with 25 mm and 50 mm lengths, Torx (star) bits and a robust hollow screwdriver — made of alloy steel with a 1/4-inch hex shank for secure, easy use. Key benefits Durable construction: Bits and driver are made from alloy steel for long-lasting strength and wear resistance. Ready for standard tools: 1/4-inch hex shank fits quick-change bit holders, bit drivers, cordless drivers, and many ratchets. Right size for the job: Includes both 25 mm and 50 mm bit lengths to reach shallow and recessed screws without sacrificing control. Full Torx range: T7–T40 covers the most common Torx screw sizes used in electronics, appliances, and mechanical assemblies. Practical holder design: Robust hollow screwdriver/bit holder provides secure bit retention while allowing access to screws with center pins or recessed heads. What this set solves Eliminates the need to swap multiple individual bits when tackling mixed Torx fasteners — one compact set covers a wide size range. Provides the reach and control required for tight or recessed screw locations with two bit lengths. Offers compatibility with common drivers and accessories, making it easy to integrate into existing toolkits. Typical applications Appliance and electronics repair: Open and service devices with Torx fasteners, from small electronics to household appliances. Installation and disassembly: Install or remove hardware in furniture, fixtures, and mechanical assemblies where Torx screws are used. Toy and hobby repair: Safe, precise bit sizes for maintaining toys, hobby kits, and small recreational equipment. Specifications Set size: 26 pieces Bit types/sizes: Torx (T7–T40) Bit lengths: 25 mm and 50 mm Material: alloy steel Shank: 1/4-inch hex Driver: robust hollow screwdriver/bit holder User tips Use the 25 mm bits for tight workspaces and the 50 mm bits for recessed screws. The 1/4-inch hex shank allows fast swapping between hand drivers and power tools — avoid excessive torque with power tools to prevent bit wear. This set delivers durable Torx bits in two lengths plus a sturdy hollow driver, making it a practical addition to a professional or home tool kit for reliable, versatile screwdriving tasks.