Onpin OP-306G Air Screwdriver - 5mm Capacity, Auto Clutch, 7Nm, 500RPM

Specification OP-306G

The Onpin OP-306G Air Screwdriver (Adjustable Clutch Air Screw Driver) is a high-precision pneumatic fastening tool operating under a rated air pressure of 90 psi (6.2 bar / 6.3 kg/cm²). It converts compressed air power into rotational output with a free speed of 500 rpm and a maximum torque capacity of 7 Nm, featuring an automatic clutch system to protect the workpiece from damage.

Key Features of Onpin OP-306G

1. Automatic clutch mechanism: Disengages automatically upon reaching the preset torque to protect workpieces from damage.
2. Integrated torque regulator: Built-in torque regulator enables accurate torque adjustment according to strict technical demands.
3. One-hand operation: Designed with a forward and reverse control mechanism for seamless single-handed operation.
4. Self-locking reverse button: Features a self locking function on the reverse button to ensure operating stability and safety.
5. Spring balancer hook design: Includes a durable hook designed for spring balancer attachment, optimizing efficiency and reducing operator fatigue.

Technical Specifications of Onpin OP-306G

1. Model: OP-306G
2. Screw Size Capacity: 5 mm
3. MAX. Torque: 7 Nm (5.1 ft-lb)
4. Free Speed: 500 rpm
5. Air Consumption: 212 l/min (7.5 cfm)
6. Overall Length: 290 mm (11.41 inch)
7. Air Inlet: 1/4 P.T
8. Net Weight: 1.3 kg (2.87 lb)
9. Sound Level: 89 dB(A)
10. Bits Type: Type Q
11. Operating Air Pressure: 90 psi / 6.2 bar / 6.3 kg/cm²

Industrial Applications of Onpin OP-306G

1. Toy Manufacturing: Applied to release or fasten high-precision screws in external box settings and casings.
2. Electric Industry: Ideal for precise screw assembly in electrical enclosures and delicate electronic components.
3. Carpentry & Woodworking: Suitable for fine joinery and detailed woodwork requiring higher torque precision.
4. Plastic Processing: Designed for assembling plastic housings and delicate external box structures.