Wiha 52650 Power Screwdriver Bit 1/4 Inch Hex Drive

Product Description

The WIHA 52650 is a power screwdriver bit designed for use with 1/4 inch hex drive power tools and impact drivers. The bit measures 9.6 inches overall length, giving it extended reach in deep cavities, junction boxes, and panel work where standard-length bits fall short. Constructed from Chrome Vanadium Molybdenum steel, the 52650 delivers the hardness and torsional strength needed to withstand repeated power-tool cycles without premature tip wear or shank fracture. Electricians, HVAC technicians, and plumbers working in tight or deep installations will find this bit suitable for high-torque fastening applications.

This bit is suited for residential and commercial service work where a powered screwdriver or drill driver with a 1/4 inch hex chuck is used. Typical applications include panel assembly, equipment mounting, conduit strap fastening, and general mechanical assembly on HVAC units, electrical enclosures, and plumbing fixtures. The extended 9.6 inch length is especially useful when fastening screws recessed behind panels or inside equipment cabinets where a standard bit cannot reach.

Key Features

• 1/4 inch hex shank fits standard quick-change power tool chucks
• 9.6 inch overall length provides extended reach in deep or obstructed access points
• Chrome Vanadium Molybdenum construction resists torsional stress and tip wear under power-tool torque
• Single-piece design with no moving parts for reliable, direct power transfer
• Compatible with cordless and corded drill drivers, impact drivers, and power screwdrivers accepting 1/4 inch hex bits

Compatibility

Designed for use with any power screwdriver, drill driver, or impact driver fitted with a 1/4 inch hex bit chuck. Consult your tool manufacturer specifications to confirm suitability for high-torque impact applications.

Installation Notes

Electricians and HVAC technicians should ensure the drive tool is set to the appropriate torque clutch setting to avoid stripping fasteners or overloading the bit. Inspect the bit shank for wear or deformation before each use and replace if tip geometry is compromised. Work performed inside energized electrical enclosures must follow NFPA 70E lockout/tagout procedures before accessing fasteners.