Diablo Torx Driver Bit DT402P5 2 Inch T40 Power Fasteners (50X Life Impact Strong Star Steel Hex Shank 5 Pack)

Diablo 2-Inch Impact Strong T40 Torx Star Recess 5-Piece Power Fastening Kit

The Diablo Torx Drive Bit Set is a 5-piece 2-inch industrial power fastening system engineered specifically for heavy-duty cordless impact drivers, utilizing advanced Impact Strong technology and an integrated MaxTorque Zone to absorb peak rotational stress while delivering up to 50 times longer service life than conventional bits. Designed for professional timber framers, heavy equipment technicians, and structural deck builders, this high-performance set features precision-machined T40 Torx star tip geometry that provides a tight, non-slip fit inside large screw recesses to eliminate cam-out and head stripping when driving heavy structural lag screws into dense timber and ledger boards.

Best Used For:

• Structural Timber Lag Fastening: Driving heavy-gauge T40 star structural timber fasteners directly through ledger plates and solid post framing without bit tip shearing.
• Heavy Equipment and Machinery Service: Accessing and removing high-torque T40 star bolts on agricultural machinery, heavy equipment panels, and automotive assemblies.
• Commercial Decking and Post Connections: Securing large T40 star structural wood connectors continuously into pressure-treated lumber under high-torque impact driver loads.

Key Performance & Safety Features

• 50X Longer Life: Extreme durability and impact resistance designed to outlast standard driver bits in continuous heavy-duty work environments.
• MaxTorque Zone: Specialized torque-absorption geometry strategically engineered to reduce peak stress at the tip and prevent sudden breakage.
• Impact Strong Stability: Delivers superior shank stability and structural resilience built to handle aggressive cordless impact output.
• Optimized Precision Tip: Maximizes surface contact with the T40 star recess to ensure a secure, slip-resistant grip and eliminate cam-out.
• Rust Protection Coating: Advanced corrosion-resistant barrier ensuring long-term durability across changing jobsite weather conditions.
• Universal 1/4-Inch Hex Shank: Standardized 1/4-inch hex power shank designed for a wobble-free fit in all impact drivers and drill chucks.

What's Included

• (5) Diablo DT402P5 2 in. T40 Torx Impact Strong Power Drive Bits

Technical Specifications

Pro-Tip: Insert the 1/4-inch hex power shank directly into the quick-change collet of your impact driver to maintain straight inline axial force when sinking large T40 star structural lag screws into dense timber.