/ Air Drill Onpin OP-D9506 - 13mm Chuck, 0.9 HP, 650 RPM, Non-Reversible, 39.9 Nm Torque
The Onpin OP-D9506 industrial air drill features an 0.9 HP power output engineered for continuous heavy-duty operations, equipped with a 13 mm (1/2 inch) chuck and a 3/8"-24UNF spindle thread. Built with a non-reversible single-rotation design for high structural reliability, it utilizes a precision gear mechanism producing a high stall torque of 39.9 Nm at a free speed of 650 rpm under standard 90 PSI / 6.2 bar air pressure. Measuring 225 mm in overall length and weighing 1.72 kg, this tool operates at an 87 dB(A) sound level with a noise-reducing bottom exhaust and consumes 367 l/min of air via a 1/4 P.T inlet.
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The Onpin OP-D9506 pneumatic air drill is an industrial-grade 13 mm (1/2 inch) chuck drilling tool delivering a high power output of 0.9 HP. Operating at a standard air pressure of 90 PSI (6.2 bar / 6.3 kg/cm²), it features a non-reversible single-rotation structure combined with a precision gear mechanism. Delivering a free speed of 650 rpm and an exceptionally high stall torque of 39.9 Nm (29.4 ft-lb) alongside a noise-reducing bottom exhaust at 87 dB(A), it is specifically designed for continuous, heavy-duty industrial processing requiring high torque.