/ Onpin Air Screwdriver OP-310 Series EN ISO 11148-6:2012 - Max Torque 240Nm, 8000rpm, Alloy Steel Motor
The Onpin OP-310 Series Air Screwdriver (including models OP-310Q and OP-310F) operates at a standard working pressure of 90 psi (6.2 bar), delivering a free speed of 8000 rpm, working torque of 60 Nm, and a maximum torque of 240 Nm for 6 ~ 8 mm screw capacity. It features an alloy steel motor set, a 2-step push start trigger, side exhaust, and an oil-in-the-front cap design for extended service life. Equipped with an integrated hook design for spring balancers and available in Q or F bit types, it is ideal for heavy-productive industries such as rattan, carpentry, electrical appliances, motors, aluminum fabrication, and hardware production.
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The Onpin OP-310 Series Air Screwdriver (including OP-310Q and OP-310F models) is a high-performance industrial pneumatic fastening tool designed for heavy-duty assembly applications. Powered by standard air pressure at 90 psi (6.2 bar), it generates a maximum torque of 240 Nm at 8000 rpm free speed for fast and efficient screw driving.