Wiha 7043Z/2-50 Hex Screwdriver Bit 2 mm, 1/4" Shank, 50 mm Length

The Wiha 7043Z/2-50 Hex Screwdriver Bit is a professional-grade tool engineered for precision and reliability in demanding fastening applications. With a 2 mm hexagonal tip and a standard 1/4" shank, this bit is designed to provide a secure fit and optimal torque transmission. Its 50 mm length allows for excellent reach, making it a versatile addition to any professional toolkit used in trade and industrial environments.

Advantages

This screwdriver bit is manufactured from high-grade, through-hardened chrome-vanadium steel, ensuring exceptional durability and resistance to wear during intensive use. The design features optimized rotation characteristics that contribute to stable and consistent fastening processes. Furthermore, the bit includes clear laser markings, which allow for quick and easy identification of the profile size, significantly improving workflow efficiency during complex assembly tasks.

Suitable for

• Mechanical assembly and maintenance
• Industrial manufacturing processes
• Professional trade applications
• General fastening tasks requiring a 2 mm hex drive

When it may not be suitable

This bit is specifically designed for 2 mm hexagonal screws and will not be compatible with other fastener types such as Phillips, Torx, or slotted screws. It is also not intended for use in high-impact applications where specialized impact-rated bits are required.

Key specifications

• Tip size: 2 mm hex
• Shank type: 1/4" hexagonal (E 6.3)
• Total length: 50 mm
• Material: Through-hardened chrome-vanadium steel
• Standards: DIN 3126, ISO 1173

How to use

To use the Wiha 7043Z/2-50 bit, insert the 1/4" hexagonal shank into a compatible manual screwdriver handle or a power tool bit holder. Ensure the bit is fully seated within the holder to prevent slippage. Align the 2 mm hex tip carefully with the screw head before applying pressure and torque. Maintain a straight angle during operation to ensure the longevity of both the bit and the fastener.

What to consider before purchase

• Verify that your tool holder supports the 1/4" E 6.3 shank standard.
• Ensure the 2 mm hex size matches your specific fastener requirements.
• Check if the 50 mm length is sufficient for the depth of your work area.

Usage recommendations

For optimal performance and to prevent premature wear, always ensure the bit is fully inserted into the screw head before applying torque. Avoid using the bit at extreme angles to maintain the integrity of the hex profile.