Dewalt DWA2TX20IRB Torx T20 Power Screwdriver Bit

Product Description

The DEWALT DWA2TX20IRB is a T20 Torx power screwdriver bit designed for use with impact drivers and power screwdrivers in trade and professional applications. The bit measures 2 inches in overall length with a 0.25-inch drive shank, making it compatible with standard quick-change bit holders. At 0.02 pounds, it is a single-piece replacement bit sold individually. DEWALT designed this bit for the repetitive fastening demands of electricians, HVAC technicians, plumbers, and general contractors who encounter T20 Torx fasteners regularly in equipment panels, fixtures, and assemblies.

This bit is suited for residential and light commercial work where T20 Torx fasteners appear in equipment enclosures, electrical panels, HVAC units, plumbing fixtures, and structural assemblies. The 2-inch overall length provides enough reach for recessed or partially obstructed fastener heads without sacrificing control. It is intended for power tool use rather than hand-tool application, making it appropriate for high-volume fastening tasks on the job site.

Key Features

• T20 Torx bit profile for tamper-resistant and standard T20 fasteners
• 2-inch overall length for reach into recessed fastener locations
• 0.25-inch drive shank fits standard quick-change bit holders and impact drivers
• Lightweight single-piece construction at 0.02 pounds
• Sold as individual bit replacement unit

Compatibility

Designed as an OEM-style replacement bit for use with standard 0.25-inch quick-change power screwdrivers and impact drivers that accept T20 Torx insert bits.

Installation Notes

Insertion and removal should be performed with the tool powered off and the trigger locked out. Seat the bit fully into the bit holder before operating the tool to prevent cam-out or bit ejection. Inspect the bit tip for wear or rounding before each use, as a worn Torx profile increases the risk of fastener damage. This bit is intended for power tool use only and is not rated for manual hand-tool torque applications.