Wera 05059802001 PH3 Phillips Power Screwdriver Bit

Product Description

The WERA 05059802001 is a PH3 Phillips power screwdriver bit designed for use in power tools and electric screwdrivers with a 1/4 inch hex drive. Built for repetitive fastening tasks in trade and industrial environments, this bit features a specialty PH3 point geometry that seats firmly in Phillips fastener heads to reduce cam-out under load. At 6 inches overall length, it provides extended reach in tight or recessed fastening locations. The bit is sold individually and is appropriate for electricians, HVAC technicians, plumbers, and general contractors who run power screwdrivers on the job.

This bit is suited for production fastening, service work, and installation tasks where a No. 3 Phillips drive is required. The 1/4 inch hex shank is the standard quick-change size compatible with most power screwdriver chucks, impact drivers, and bit holders used in residential and light commercial trade work. The 6 inch length is particularly useful when driving fasteners into panels, junction boxes, or equipment enclosures where a standard-length bit cannot reach.

Key Features

• PH3 specialty point geometry reduces cam-out during power driving
• 1/4 inch hex shank fits standard quick-change chucks and bit holders
• 6 inch overall length provides extended reach in recessed applications
• Designed for use with power screwdrivers and impact-rated drivers
• Sold as a single bit for individual replacement or supplemental stocking

Compatibility

Designed as an OEM-style replacement and general-use power screwdriver bit compatible with any 1/4 inch hex quick-change chuck accepting standard bit accessories.

Installation Notes

Installation requires no hand tools beyond the power driver itself. Ensure the bit is fully seated in the quick-change chuck before applying torque. Inspect the point for wear before use, as a worn PH3 tip increases cam-out risk and can damage fastener heads. Follow applicable NEC or equipment manufacturer guidelines when driving fasteners in electrical enclosures or live-panel adjacent work.