Bosch Professional VDE Screwdriver SL/PZ 1 x 100mm Insulated

Bosch VDE Screwdriver SL/PZ 1

The Bosch VDE Screwdriver SL/PZ provides 1000V insulation for electrical installations requiring high precision and safety compliance. This hand tool features a specialized hybrid profile that combines slotted and Pozidriv geometries to fit modern terminal screws. It ensures a secure lock into fasteners found in circuit breakers and consumer units.

Built for the Job

Electrical contractors frequently encounter combination screws in distribution boards and control panels where standard drivers often slip. This tool solves that issue by utilizing a PlusMinus profile that fills the entire screw head cavity. The design allows for significantly higher torque transfer without the risk of cam-out, which is critical when securing heavy-gauge cables into terminal blocks. The slim shaft construction ensures the insulated layer does not interfere with narrow access ports on recessed components.

• Tightening MCB and RCBO terminals in domestic and industrial consumer units.

• Wiring industrial control gear, relays, and contactors in plant rooms.

• Installing electrical accessories where hybrid screw heads are standard.

Product Highlights

VDE Certified Safety

Each unit undergoes individual testing in a water bath at 10,000V to guarantee safe operation up to 1000V AC.

High-Performance Blade

• Manufactured from S2 steel for superior hardness and resistance to twisting under load.
• Black phosphate tip finish provides exact dimensional accuracy and corrosion protection.

Ergonomic Grip Design

• Large diameter soft-grip handle provides maximum leverage for stubborn fasteners.
• Narrow neck allows for rapid spinning during the initial threading phase.

Technical Specifications

What’s Included

• 1 x Bosch Professional VDE Screwdriver SL/PZ 1 x 100mm

On-Site & Workshop Notes

• Always inspect the red insulation for nicks or deep scratches before working on live circuits.

• Use the SL/PZ 1 size specifically for smaller terminal screws; using it on size 2 screws will cause premature wear.

• Keep the tip clean of debris to ensure the hybrid profile seats fully into the screw head for maximum torque.

• Store in a dry tool roll to maintain the integrity of the soft-grip handle material.