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Power Tools Direct£96.59Visit shop Wiha 27820 System 4 Softfinish® Interchangeable Screwdriver Set 12 Piece
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B&Q£99.21Visit shop B&Q - System 4 Softfinish 12 Piece Screwdriver Set For Versatile Tool Solutions
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The Wiha SYSTEM 4 SoftFinish Screwdriver Set is an ideal solution for precision mechanics and electronics technicians who need a versatile, compact toolkit without compromising on quality. Featuring an ergonomic telescopic handle and high-grade chrome-vanadium-molybdenum steel blades, this set reduces hand fatigue and saves significant workspace. While it provides excellent flexibility, users should note that the interchangeable nature of the system requires proper engagement of the click-stop mechanism to ensure the blade remains locked during use.
| Model Part Number | 27820 |
|---|---|
| Brand | Wiha |
The blades are constructed from high-quality chrome-vanadium-molybdenum steel with a chrome-plated finish.
Yes, the blades are telescopic and can be adjusted between 18mm and 90mm.
Yes, it features a patented SoftFinish design specifically engineered to reduce hand and muscle strain.
Yes, it includes a robust roll-up bag for secure organization and transport.
The set includes a variety of Phillips, Slotted, Hex, and TORX tips suitable for most precision electronics and small mechanical fasteners.
Ensure the blade is fully inserted until the click-stop mechanism engages with a distinct click.
Check that the locking button is fully depressed and that no debris is obstructing the handle socket.
Wipe with a clean, dry cloth after exposure to moisture and store in the provided dry bag.
To use the system, simply press the locking button on the handle to release or insert a blade. Ensure you hear an audible click to confirm the blade is locked before applying torque. For maintenance, keep the blades clean and free of debris to ensure the ball clamp mechanism continues to function smoothly. The chrome finish is corrosion-resistant, but it is recommended to store the set in its provided roll-up bag in a dry environment. Periodically inspect the tips for signs of wear and avoid using these precision tools for tasks exceeding their designed size capacity, as this could damage the tip geometry.
