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Air Drill Onpin OP-D8406 - 13mm Chuck, 0.6 HP, 22.5 Nm Torque, Composite Housing, Reversible
The Onpin OP-D8406 industrial air drill delivers 0.6 HP power in a lightweight 1.62 kg composite housing, featuring a 13 mm (1/2 inch) chuck with a 3/8-24UNF spindle thread. Built with a gear-driven mechanism, it provides a high stall torque of 22.5 Nm at 660 rpm free speed under standard 90 psi / 6.2 bar operating pressure. It includes a stepless trigger for precise speed control, a positioning-type forward/reverse switch for one-handed use, and a noise-reducing bottom exhaust operating at 88 dB(A) with 283 l/min air consumption via a 1/4 P.T inlet.
- OP-D8406
- OPD8406
- OP D8406
- Onpin OP-D8406
- Onpin OPD8406
- Onpin OP D8406
- OP-D84 series
- OP-D8406 model
- 0.6 HP composite housing air drill 13mm
- 1/2 inch reversible pneumatic drill 22.5Nm
- Onpin industrial air drill stepless trigger
- high torque gear driven air drill 660rpm
- bottom exhaust composite body air drill
Design file download links:
Other fileDescription
Specification OP-D8406
The Onpin OP-D8406 pneumatic air drill is an industrial-grade 0.6 HP drilling tool operating at a standard air pressure of 90 psi (6.2 bar / 6.3 kg/cm²). Encased in a compact, non-metallic composite housing, it features a gear-driven mechanism delivering a high stall torque of 22.5 Nm (16.6 ft-lb) at a free speed of 660 rpm. Equipped with a stepless trigger for smooth speed control and a one-handed positioning directional switch, it provides ergonomic handling and superior productivity across heavy-duty assembly lines.
Key Features of Onpin OP-D8406
- Composite Housing: Compact, lightweight, non-metallic body provides a warm touch and a versatile ergonomic layout.
- 0.6 HP Power & Gear Drive: Delivers strong power transmission and robust output reaching a stall torque of 22.5 Nm.
- Stepless Trigger Design: Allows effortless operation where trigger pressure directly regulates spindle rotation speed.
- Positioning-Type Forward/Reverse Switch: Enables fast, convenient one-handed directional changes.
- Bottom Exhaust System: Reduces operating noise to 88 dB(A) while effectively preventing dust rebound in the workspace.
Technical Specifications of Onpin OP-D8406
- Brand: Onpin
- Model: OP-D8406
- Operating Air Pressure: 90 psi (6.2 bar / 6.3 kg/cm²)
- Chuck Size: 13 mm (1/2 inch)
- Spindle Thread: 3/8-24UNF
- Stall Torque: 22.5 Nm (16.6 ft-lb)
- Free Speed: 660 rpm
- Air Consumption: 283 l/min (10 cfm)
- Overall Length: 230 mm (9.05 inch)
- Air Inlet: 1/4 P.T
- Net Weight: 1.62 kg (3.57 lb)
- Reversible Function: Yes (o)
- Sound Level: 88 dB(A)
Industrial Applications of Onpin OP-D8406
- Woodworking & Furniture Manufacturing: Heavy structural drilling, wood joinery, and furniture frame assembly.
- Automotive & Motorcycle Industries: Chassis drilling, metal part servicing, and engine component maintenance.
- Home Appliance Production: Sheet metal drilling and structural component assembly.
- Home Renovation & Shipbuilding: Metal structural drilling and heavy-duty mechanical installation.
- Various Maintenance Fields: Plant equipment servicing, routine structural repairs, and industrial machinery maintenance.
