Genius Tools Hex Screwdriver Bit 11/16 Inch Size, 11/16 Inch Hex Shank, 125mm Length, Durable Construction – 3644

Genius Tools Hex Screwdriver Bit 11/16 Inch Size, 11/16 Inch Hex Shank, 125mm Length, Durable Construction – 3644 Professional Hand Tool Bit

This 11/16 inch hex screwdriver bit is built for consistent fit and controlled driving with compatible tools. With an 11/16 inch hex shank and a 125mm (4.92 inch) overall length, it provides practical reach while maintaining stable handling in professional hand tool setups.

Manufactured from High Speed Steel, the bit is designed for strength, durability, and anti-corrosive performance. Permanent size stamping supports fast identification during tool organization and repeated jobsite use.

Key Benefits

• 11/16 inch hex screwdriver bit and 11/16 inch hex shank compatibility.
• 125mm (4.92 inch) overall length supports reach without sacrificing control.
• High Speed Steel construction delivers high strength with anti-corrosive properties.
• Heat-treated design creates a tough exterior and strong inner core.
• Stamped size markings provide permanent, easy identification for tool organization.
• Meets or exceeds ANSI standards established by the American National Standards Institute.
• Backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects.

Designed for professional technicians and heavy-use environments, this bit focuses on long-term durability and clear size identification. The combination of heat treatment and High Speed Steel helps maintain performance over time, while compliance with ANSI expectations supports reliable results in routine service work.