Chave de fendas multi-bit Wiha 34577

Screwdriver with bit holder SoftFinish® electric slimVario for slimBits. The Wiha 34577 is a compact multi-bit one-way screwdriver 160 mm long and weighing 70 g, designed to work with 6 mm slimBits and provide safe access to deep-set screws while meeting VDE insulation standards.

Advantages

Wiha slim blades enable protected access to deep-set screws, increasing safety during work. The patented SoftFinish® handle design reduces strain on hands and muscles, and is recommended by medical and therapeutic professionals. The handle-length concept provides an optimal balance between torque and control. Each tool is individually tested at 10,000 V AC and approved for use at up to 1,000 V AC, manufactured to IEC 60900 standards.

Suitable for

• Accessing and turning deep-set screws with 6 mm slimBits
• Electrical work requiring insulated tools up to 1,000 V AC (VDE-rated)
• General precision assembly and maintenance tasks

Key specifications

• Brand: wiha
• Model / MPN: 34577
• Length: 160 mm
• Weight: 70 g (0.07 kg)
• Type: One-way multi-bit screwdriver with slimVario bit holder
• Handle: SoftFinish® ergonomic design, red/yellow
• Compatibility: For use with 6 mm slimBits in slimVario® and slimTorque VDE bit holders
• Insulation: Individually tested at 10,000 V AC, approved for 1,000 V AC; manufactured to IEC 60900

How to use

Insert a compatible 6 mm slimBit into the slimVario bit holder until it locks. Use the one-way mechanism as required for tightening or loosening screws. Apply controlled torque using the ergonomic SoftFinish® handle for improved grip and reduced hand fatigue. Do not use 6 mm slimBits with standard C 6.3 or E 6.3 bit holders.

Recommendations

Only use 6 mm slimBits in the slimVario® or slimTorque VDE bit holders. Verify insulation integrity before use when working on live electrical systems and follow applicable safety standards. Do not use incompatible bit styles (C 6.3 or E 6.3).