Chave de fendas de precisão Wiha PicoFinish 42470

The Wiha PicoFinish 42470 fine screwdriver is a lightweight, single-piece precision tool designed for delicate screw fastenings in electronics, precision mechanics, hobby and model building. With a long slim handle, soft grip zone and an extra-long rotating cap with printed profile symbols, it balances precision and control while allowing sensitive and fast turning. The Pentalobe safety profile is suitable for many Apple devices.

Advantages

The screwdriver handle concept provides optimal balance between precision and control. An extra-long rotating cap ensures smooth feed and quick turning. Careful workmanship and controlled power transmission are achieved through the slim handle with a soft grip zone, and printed symbols on the rotating cap make it easier to select the correct profile. The tool is lightweight (approx. 11 g) and made as a single-piece construction for durability.

Suitable for

Key specifications

How to use

Select the screwdriver by matching the printed profile symbol on the rotating cap to the screw type. Hold the slim handle between thumb and forefinger for precise control while using the rotating cap to feed and turn the screw smoothly. Apply gentle, controlled torque to avoid damaging delicate components and workpieces. The quick-turning zone of the handle helps when rapid initial rotation is needed, then switch to controlled turning for final tightening.

Recommendations

Use the PicoFinish 42470 for delicate screwfastenings in electronics and models; avoid applying excessive torque and keep the tip clean to maintain precision and prolong tool life.