/ Onpin OP-301L Air Screwdriver - 4-5mm Capacity, 13000rpm, 35Nm Max Torque
The Onpin OP-301L Air Screwdriver is designed for heavy-productive industrial applications, including carpentry, electric motors, aluminum, and rattan manufacturing. Operating at a standard air pressure of 90 psi (6.2 bar), it delivers a free speed of 13,000 rpm and a maximum torque of 35 Nm (26 ft-lb) for 4~5 mm screw sizes. Featuring a lightweight 0.9 kg body, 1/4" P.T air inlet, type Q bit holder, and handle exhaust, it offers convenient one-hand operation with a forward/reverse switch. This tool ensures high efficiency and durable performance across automated and manual assembly lines.
Design file download links:
PDF file
The Onpin OP-301L is an industrial-grade inline air screwdriver designed for high-efficiency screw fastening and unfastening operations. Powered by a standard compressed air pressure of 90 psi (6.2 bar / 6.3 kg/cm²), it converts pneumatic energy into high rotational torque for quick and accurate assembly.