These 3 inch extended double ended screwdriver bits are designed for applications requiring improved reach and greater working flexibility.

Compared with standard screwdriver bits, the extended length design allows users to access deeper screws and narrow working areas more easily. The double ended structure provides two working tips in one bit, improving efficiency and reducing tool changes during operation.

Manufactured from high-quality steel, these bits provide excellent durability, wear resistance, and torque performance. The precision-machined tips ensure stable fastening and reliable operation when used with power tools.

They are widely used in professional repair, construction, equipment installation, and industrial maintenance applications.

Key Features

✔ Extended Reach Design

Suitable for deep and difficult-to-access fastening areas.

✔ Double Ended Structure

Improves efficiency and reduces replacement frequency.

✔ Strong Durability

Designed for professional long-term use.

✔ Power Tool Compatibility

Works with common 1/4″ hex tools.

Applications

• Construction work
• Equipment installation
• Mechanical maintenance
• Industrial assembly
• Workshop repair