Portabit per cacciavite Wiha 7802

The Wiha 7802 Screwdriver Bit Holder is manufactured from durable chrome-vanadium (Cr-V) steel with a through-hardened, titanium-silver finish. It has a hex shank and an integrated stainless-steel bit retainer with a permanent magnet for secure bit retention. With a length of 150 mm, a 6 mm diameter and weighing 40 g, this bit holder is designed for reliable, precise work.

Advantages

The chrome-vanadium blade construction offers strength and wear resistance while the through-hardening process improves durability. The integrated stainless-steel bit retainer with permanent magnet ensures stable bit holding during use. Its compact 150 mm length and 6 mm diameter make it easy to handle and suitable for confined spaces, and the lightweight 40 g design reduces user fatigue during repetitive tasks.

Suitable for

Key specifications

How to use

Insert the desired screwdriver bit into the hex opening until the magnet and retainer engage to hold the bit securely. Fit the hex shank into a compatible manual handle or powered driver with a 1/4" hex chuck. Apply steady pressure and rotate as required for fastening or loosening screws. Remove the bit by pulling it straight out from the holder.

Recommendations

For best results, use the bit holder with bits and drivers compatible with a 1/4" hex interface. Avoid striking the holder with a hammer. Clean and lightly oil the steel parts periodically to prevent corrosion and ensure smooth bit retention.