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Air Random Orbital Sander Onpin OP-SD716S / OP-SD71625S - 6 Inch Pad (152mm), 10000 RPM, Orbit 5mm / 2.5mm
The Onpin OP-SD716S and OP-SD71625S air random orbital sanders are industrial pneumatic surface preparation tools operating at a standard air pressure of 90 psi (6.2 bar / 6.3 kg/cm²). Both models feature a 152 mm (6 inch) round pad size, a free speed of 10,000 rpm, an overall length of 190 mm (7.48 inches), a 1/4 P.T air inlet, and a lightweight net weight of 0.93 kg (2.05 lb). They offer two specialized orbit diameter options—5 mm (OP-SD716S for coarse sanding/material removal) and 2.5 mm (OP-SD71625S for fine surface finishing)—with an air consumption of 254 l/min (9 cfm) to deliver high productivity in manufacturing workflows.
- OP-SD716S
- OP-SD71625S
- OPSD716S
- OPSD71625S
- OP SD716S
- OP SD71625S
- OP-SD716S series
- OP-SD71625S model
- air random orbital sander 6 inch 152mm pad
- Onpin pneumatic sander 10000 rpm
- random orbital air sander 5mm 2.5mm orbit 0.93kg
- 6 inch air palm sander 190mm length
- air random orbital sander 254 l/min air consumption
Design file download links:
Other fileDescription
Specification OP-SD716S、OP-SD71625S
The Onpin OP-SD716S / OP-SD71625S pneumatic random orbital sanders are industrial handheld surface finishing tools operating under a standard compressed air pressure of 90 psi (6.2 bar / 6.3 kg/cm²). Equipped with a 152 mm (6 inch) round sanding pad and a high free speed of 10,000 rpm, this series offers two specialized orbit diameters: 5 mm (OP-SD716S) for aggressive material removal/coarse sanding, and 2.5 mm (OP-SD71625S) for fine surface finishing. Featuring an overall body length of 190 mm (7.48 inches) and a lightweight net weight of 0.93 kg (2.05 lb), these sanders provide high ergonomics and processing efficiency for industrial manufacturing lines.
Key Features of Onpin OP-SD716S / OP-SD71625S
- Dual Orbit Diameter Options (5 mm & 2.5 mm): Model OP-SD716S with a 5 mm orbit is designed for fast sanding and material removal, while model OP-SD71625S with a 2.5 mm orbit delivers an ultra-fine finish prior to painting.
- Lightweight Design (0.93 kg / 2.05 lb): Reduces hand strain and operator fatigue during continuous industrial operations.
- 152 mm (6 Inch) Pad Size: Standard 6-inch pad diameter increases surface coverage and fits widely available circular sanding discs.
- 190 mm (7.48 Inch) Overall Length: Extended body design provides enhanced grip stability and balanced downward pressure control over large workpieces.
- 10,000 RPM Speed & 1/4 P.T Inlet: Ensures fast, uniform surface preparation with standard pneumatic connection.
Technical Specifications of Onpin OP-SD716S / OP-SD71625S
- Brand: Onpin
- Models: OP-SD716S & OP-SD71625S
- Operating Air Pressure: 90 psi (6.2 bar / 6.3 kg/cm²)
- Pad Size: 152 mm (6 inch)
- Free Speed: 10,000 rpm
- Air Consumption: 254 l/min (9 cfm)
- Overall Length: 190 mm (7.48 inch)
- Air Inlet: 1/4 P.T
- Net Weight: 0.93 kg (2.05 lb)
- Orbit Diameter:
- Model OP-SD716S: 5 mm
- Model OP-SD71625S: 2.5 mm
Industrial Applications of Onpin OP-SD716S / OP-SD71625S
- Automotive Repair & Refinishing: Body filler sanding and primer coat leveling (using OP-SD716S), and fine finish preparation before clear coat application (using OP-SD71625S).
- Woodworking & Furniture Manufacturing: Large wood panel sanding, PU primer coat sanding, and high-quality surface prep.
- Metal Fabrication & Composite Manufacturing: Light rust removal, surface smoothing on sheet metal, aluminum, steel, and composite panels.
