Apex 49-TX-40 T40 Torx Power Screwdriver Bit 1/4 Inch Hex

Product Description

The APEX 49-TX-40 is a T40 Torx power screwdriver bit designed for use with 1/4 inch hex drive power tools and impact drivers. It features a 1-15/16 inch overall length and a body diameter of 0.31 inches, making it compatible with standard quick-change chucks found on most cordless and pneumatic screwdrivers. This bit is a single-piece unit sold individually. Trades that frequently work with Torx fasteners in panel assemblies, equipment enclosures, or mechanical components will find this a direct-fit solution for T40 drive applications.

This bit is suited for both residential and light commercial service work where T40 Torx fasteners are specified. Common applications include HVAC equipment panels, electrical enclosures, and mechanical assembly work where hex-shank power bits are required. It is sized for use in production and field service environments where a power-driven Torx bit is preferred over manual hand tools.

Key Features

• T40 Torx drive profile for use with T40 fasteners
• 1/4 inch hex shank fits standard quick-change power tool chucks
• 1-15/16 inch overall length provides reach in recessed fastener locations
• Body diameter of 0.31 inches fits standard bit holders and extension bars
• Single-piece packaging for individual replacement or kit supplementing

Compatibility

Designed for use with 1/4 inch hex drive power screwdrivers, cordless drills, and impact drivers that accept standard hex shank power bits.

Installation Notes

Install this bit into a 1/4 inch hex quick-change chuck before applying power. Ensure the bit is fully seated in the chuck before operating the tool. When driving Torx fasteners in sensitive enclosures such as electrical panels or control boards, set the tool clutch to an appropriate torque setting to avoid fastener damage. Always de-energize equipment before accessing any fastener on live electrical or HVAC components.