1/4in Hex Shank, T-15 Tamperproof Star Bit 200mmL

Genius Tools Tamperproof Star Bit T-15 Size 1/4 Inch Hex Shank 200mm Length Precision Drive Durable Construction - 7815 Professional Screwdriver Bit This T-15 tamperproof star screwdriver bit is built for controlled fastening with a 1/4in hex shank and extended 200mm overall length. The longer profile helps reach recessed fasteners while maintaining stable engagement for precision drive work in professional hand tool setups. Made from High Speed Steel, the bit is designed for high strength, durability, and anti-corrosive performance. Heat treatment supports a tough exterior and strong inner core, and the permanently stamped size marking simplifies tool organization and fast identification. Key Benefits T-15 tamperproof star bit profile supports secure engagement on specialty fasteners. 1/4in hex shank fits standard bit holders and precision drive tooling. 200mm overall length improves access to fasteners in deeper or restricted areas. High Speed Steel construction delivers strength, durability, and anti-corrosive properties. Heat-treated design provides a tough exterior and strong inner core for longevity. Stamped size marking enables quick identification and cleaner, more organized tool storage. Meets or exceeds ANSI standards for consistent professional-grade performance. Its combination of length, heat-treated strength, and clear size identification supports efficient, dependable work across demanding fastening tasks.