Gedore 2003503 Screwdriver Bit

The Gedore 2003503 screwdriver bit is a hand-operated square-drive tool manufactured from Gedore vanadium special steel with a pressed-in locking pin and a knurled grip. It is chrome-plated and manganese-phosphated for corrosion resistance and durable surface finish. The bit matches square drive D 20 according to DIN 3120 / ISO 1174 and the mating square as per DIN 7422.

Advantages

This screwdriver bit features a secure locking pin for reliable retention in compatible chucks, a knurled handle area for improved manual control, and a chrome-plated, manganese-phosphated surface treatment that increases resistance to wear and corrosion. Made from Gedore vanadium special steel, it provides strength and dimensional stability under load.

Suitable for

Key specifications

How to use

Select a compatible socket, bit holder or square-drive chuck that conforms to DIN 3120 / ISO 1174 (D 20). Insert the screwdriver bit into the holder until the pressed-in locking pin engages to secure the bit. Use by hand, holding the knurled grip to apply controlled torque. After use, wipe the tool clean and store in a dry place to preserve the chrome-plated and manganese-phosphated surface.

Recommendations

For safe and long-lasting performance, avoid using the hand-operated bit with high-speed power tools not intended for manual bits. Regularly inspect the locking pin and working surfaces for wear; replace the bit if deformation or excessive wear is found.