1/4in Hex Shank, T-15 Star Screwdriver Bit 125mmL

Genius Tools Star Screwdriver Bit T-15 Size 1/4 Inch Hex Shank 125mm Length Precision Drive Durable Steel - 7615 Professional Screwdriver Bit SKU: 7615. This T-15 star (Torx-style) screwdriver bit is built around a 1/4in hex shank and a 125mm overall length (4.92 inches) for controlled engagement and added reach. It's suited for professional hand tool setups where consistent fit and dependable durability matter. Made from High Speed Steel, the bit combines high strength with anti-corrosive properties for long service life. Heat treatment supports a tough exterior and a strong inner core, helping the tip hold up under repeated use while maintaining precise size identification via stamped markings. Key Benefits T-15 star screwdriver bit with 1/4in hex shank for broad compatibility. 125mm overall length (4.92 inches) provides reach for recessed fasteners. High Speed Steel construction delivers strength, durability, and anti-corrosive properties. Heat-treated design creates a tough exterior with a strong inner core. Permanently stamped size marking supports faster tool organization and identification. Meets or exceeds ANSI standards for quality and performance consistency. Designed and made for professional technicians, this bit balances fit, strength, and long-term reliability in demanding daily work. The combination of High Speed Steel and heat treatment helps maintain performance over time, while clear size stamping supports efficient workflow in a well-organized tool kit.