Wiha 71918 Screwdriver Insert Bit 8 Point 6.3 Mm 10 Pack

Product Description

The WIHA 71918 is a screwdriver insert bit designed for use with 6.3 mm hex drive power and hand tool systems. It features an 8-point tip configuration and measures 25 mm (1 inch) in overall length. Constructed from steel, this bit is built to handle repetitive fastening tasks in professional trade environments. Each package contains 10 individual insert bits. HVAC technicians, electricians, and maintenance professionals will find this bit suited to panel work, equipment installation, and general fastener driving where a compact insert-style bit is required.

This insert bit is intended for use in residential and commercial service applications where 6.3 mm hex drive compatibility is required. The 25 mm overall length suits tight-access fastening in electrical enclosures, HVAC equipment panels, and similar trade installations. The 10-count pack quantity makes it practical for stocking service vehicles and job site tool kits. It is compatible with standard 1/4-inch hex bit holders and quick-change driver systems that accept the 6.3 mm drive format.

Key Features

• 8-point tip configuration for positive fastener engagement
• 6.3 mm hex drive fits standard 1/4-inch hex bit holders and quick-change systems
• 25 mm (1 inch) overall length for compact, tight-access applications
• Steel construction for durability in repetitive fastening tasks
• 10-piece pack quantity for service vehicle and job site stocking

Compatibility

Designed for use with 6.3 mm hex drive bit holders and quick-change driver systems that accept standard 1/4-inch insert bits.

Installation Notes

Insert bits should be seated fully into the driver before applying torque. Inspect the bit tip for wear before each use, as a worn 8-point tip can damage fastener heads. De-energize equipment before accessing electrical or HVAC panels where fastening work will be performed. General hand tool and power tool work with insert bits does not require specialized licensing but should follow applicable site safety procedures.