Conjunto de chaves de fendas manuais Wiha 30495

The Wiha 30495 manual screwdriver set is an ESD-safe torque screwdriver solution designed for electronic assembly and maintenance. It features an infinitely adjustable torque mechanism with a supplied Torque-Setter setting tool, a multi-component SoftFinish® handle made from dissipative material, and compatibility with Wiha 2889 series interchangeable blades. The set is supplied in a practical plastic box and includes a factory calibration certificate. Standards met include IEC 61340-5-1 and DIN EN ISO 6789, with an accuracy of ±6% traceable to national standards.

Advantages

The variable torque setting covers a wide range of applications while the infinitely adjustable mechanism and audible click ensure precise, repeatable torque application. The ESD-dissipative handle and conductive design protect electronic components from electrostatic damage. The patented SoftFinish® handle reduces strain on hands and muscles, and the correct torque setting helps avoid material damage and eliminates follow-up rework.

Suitable for

• ESD-sensitive electronic assembly and repair
• Precision torque-controlled fastening in electronics
• Workshop and production environments requiring calibrated tools
• Use with Wiha 2889 series interchangeable blades (Hex, Torq-Set, etc.)

Key specifications

• Model: Wiha 30495
• Height: 238 mm
• Torque: infinitely adjustable with Torque-Setter (included)
• Handle: SoftFinish® multi-component, ESD-safe dissipative material
• Surface resistance: 10^6 – 10^9 ohms
• Accuracy: ±6% (traceable to national standards)
• Standards: IEC 61340-5-1, DIN EN ISO 6789
• Compatibility: Wiha 2889 series blades; included tip types: Hex (metric), Torq-Set
• Delivery: plastic box and factory calibration certificate

How to use

Set the desired torque value using the supplied Torque-Setter setting tool. Insert a compatible Wiha 2889 series interchangeable blade (for example Hex or Torq-Set) and engage the fastener. Turn the screwdriver until the audible and perceptible click indicates the pre-set torque has been reached. For ESD protection, ensure you follow proper grounding procedures and use the tool in ESD-safe environments.

Recommendations

Use this screwdriver set for ESD-sensitive components and follow the specified torque values to prevent damage. Periodically verify calibration against national standards to maintain the stated ±6% accuracy.