Screwdriver wiha MicroFinish 5533, blade width 4.5 mm

Hand screwdriver wiha MicroFinish 5533 with a 4.5 mm blade width, designed for precise manual fastening and loosening of screws. The tool features a slim ergonomic handle and a finely machined tip to ensure accurate engagement with screw heads. It is intended for tasks that require controlled torque and reliable tip fit, such as electronics assembly, maintenance, and general workshop use.

Advantages

The MicroFinish design offers a balance of tactile feedback and grip comfort for prolonged use. A precisely ground blade and tip geometry reduce cam‑out and improve contact with fasteners. The compact blade size and controlled torque transmission make the screwdriver suitable for delicate operations where dimensional accuracy and repeatable screw turning are important.

Suitable for

• Electronics assembly and repair
• Precision maintenance work
• General workshop fastening tasks
• Fine mechanical and instrument adjustments

Key specifications

• Blade width: 4.5 mm
• Blade type: fixed, precision tip
• Handle: ergonomic, slip‑resistant profile for manual control
• Material: hardened, corrosion‑resistant steel blade
• Overall length: compact format for access in confined spaces

How to use

Select the wiha MicroFinish 5533 with the 4.5 mm blade for screws matching the blade profile and size. Hold the ergonomic handle close to the blade for controlled torque when tightening or loosening screws. Apply steady axial pressure while turning to maintain tip engagement; avoid excessive force to prevent damage to fasteners or the tip. For access in narrow areas, use the compact length and slim blade to reach recessed screw heads.

Usage recommendations

Inspect the tip periodically for wear and ensure compatibility with the screw head before use. Use the screwdriver for manual operations only; do not use with power tools or as a pry bar. Store in a dry place to preserve tip condition and handle integrity.