Gedore 1956477 Screwdriver Bit

The Gedore 1956477 screwdriver bit is made for durability and precise fastening. Constructed from Gedore special steel with a manganese-phosphated finish, it delivers corrosion resistance and stable performance. Compatible with standard electric and air tools, the bit features a square drive manufactured to DIN 3121 - H 20 and ISO 1174 specifications and weighs 440 g for a robust, tool-bay-ready component.

Advantages

This Gedore screwdriver bit combines high-strength special steel and manganese-phosphating to increase wear and corrosion resistance while maintaining accurate tip geometry for reliable torque transfer. Compliance with DIN 3121 - H 20 and ISO 1174 ensures interchangeability with standard square-drive systems. Its compatibility with standard electric and air tools provides flexible use across workshops and job sites.

Suitable for

Key specifications

How to use

Insert the square drive into the compatible bit holder of an electric or pneumatic screwdriver or into a manual holder designed for DIN 3121 square drives. Apply steady pressure and appropriate torque settings for the fastener being driven. Inspect the bit tip before use and replace it if deformed or excessively worn to maintain fastening accuracy.

Recommendations

Use with compatible standard electric and air tools; avoid applying torque beyond the tool or fastener rating. Store the bit dry and clean to preserve the manganese-phosphate finish and extend service life.