Wiha Professional PZ1 screwdriver bit, 50 mm (33706)

Hand screwdriver Wiha 33706 Pozidriv PZ1 with a 50 mm chromium-vanadium steel blade is designed for precise fastening of Pozidriv fasteners. The compact blade length and accurately formed PZ1 tip ensure reliable engagement with small screws, while the chrome‑vanadium construction provides strength and resistance to wear. The tool's ergonomic handle gives controlled torque transfer for delicate assembly and maintenance tasks in electronics, furniture assembly and general workshop use.

Advantages

The Pozidriv PZ1 tip is machined to tight tolerances for consistent fit into Pozidriv screw recesses, reducing cam‑out and screw damage. The chromium‑vanadium steel blade combines toughness with good wear resistance, maintaining tip geometry under repeated use. The handle shape is engineered to provide a comfortable grip and precise control during fine fastening operations. The overall compact design allows access in confined spaces and improves handling during repetitive tasks.

Suitable for

Key specifications

How to use

Select the PZ1 screwdriver when working with Pozidriv PZ1 screws to ensure correct engagement. Insert the tip fully into the screw recess and apply steady axial pressure while turning to minimize slipping. Use the short 50 mm blade for tasks requiring close access or when working inside housings; avoid using excessive force or levering to prevent tip deformation. After use, keep the tip clean and store the screwdriver in a dry place to preserve the blade finish.

Recommendations

For best results, match the Pozidriv PZ1 screwdriver to Pozidriv fasteners only and avoid interchange with Phillips tips. Periodically inspect the tip for wear; replace the tool if the tip shows rounding or deformation to maintain screw integrity and operator safety.