Wera 05134670001 8IP Torx Plus Power Screwdriver Bit

Product Description

The WERA 05134670001 is a Torx Plus power screwdriver bit designed for use in impact drivers and electric screwdrivers with a 1/4 inch hex drive. The bit is sized for 8IP Torx Plus fasteners, which require a tighter-fitting profile than standard Torx to reduce cam-out under high-torque power tool use. The overall length is 3-1/2 inches, and the body diameter measures 3.00 millimeters at the tip. This bit is packaged in a set of 4 pieces, making it a practical option for service technicians, assembly workers, and trade professionals who cycle through bits frequently.

Torx Plus bits at the 8IP size are commonly used in electronics assembly, HVAC equipment enclosures, and light-duty mechanical assemblies where small-diameter fasteners are specified. The 1/4 inch hex shank is the industry-standard drive size for power screwdriver bit holders, quick-change chucks, and bit extensions, making this bit compatible with virtually any cordless or pneumatic power screwdriver setup used on the job site or in the shop.

Key Features

• 8IP Torx Plus tip profile reduces cam-out compared to standard Torx under power tool torque
• 1/4 inch hex drive shank fits standard quick-change bit holders and impact drivers
• 3-1/2 inch overall length provides reach for recessed fasteners
• 3.00 millimeter body diameter suited to small-format 8IP fasteners
• Sold as a 4-piece set for extended service life between replacements

Compatibility

Designed for use with 8IP Torx Plus fasteners in any tool accepting a 1/4 inch hex shank power screwdriver bit.

Installation Notes

Installation should be performed by a qualified technician familiar with the fastener specification required by the application. Ensure the bit is fully seated in the tool chuck before applying torque. Using a Torx Plus bit on a standard Torx fastener is not recommended, as the profile difference can damage both the bit and the fastener head. Follow the equipment manufacturer guidelines for torque settings when working with small-diameter fasteners.