Gison 7" Air Angle Sander (4,500 RPM) - Model GP-829
Industrial-grade pneumatic sander for metalwork, automotive smoothing, and heavy rust removal.
Why Choose the Gison GP-829?
The Gison GP-829 is a high-performance 7-inch horizontal air angle sander designed for both light surface prep and heavy-duty material removal. With a powerful 0.6 HP motor and a built-in regulator, it provides the precision needed for professional automotive and industrial finishes.
- Versatile Handling: Removable side handle for left or right-handed operation.
- Variable Speed: Built-in regulator for precise control up to 4,500 RPM.
- Quiet Operation: Muffled bottom exhaust reduces workshop noise.
Technical Specifications
| Pad Size | 7" (175 mm) | Spindle Thread | M14 |
|---|---|---|---|
| Free Speed | 4,500 RPM | Horse Power | 0.60 HP |
| Net Weight | 2.25 kg | Length | 370 mm |
| Air Consumption | 0.45 m³/min (16 cfm) | Air Inlet | 1/4" |
| Min. Hose Size | 6.5 mm (I.D.) | Air Pressure | 90 psi |
Industrial & Automotive Applications
The GP-829 is a "single-action" horizontal sander, making it ideal for aggressive tasks where high material removal is required:
- Metal Fabrication: Preparing surfaces for welding or smoothing heavy joints.
- Automotive: Removing deep rust, paint stripping, and shaping body filler.
- Construction: Cleaning stone or concrete surfaces when used with compatible pads.
Frequently Asked Questions
What compressor size do I need for the Gison GP-829?
The GP-829 requires an air flow of approximately 16 cfm at 90 psi. We recommend a professional-grade compressor with a large tank to maintain consistent performance during heavy sanding.
Is this sander suitable for fine finishing?
This is a single-action sander designed for high-speed material removal. For ultra-fine finishing or swirl-free results on paint, we recommend a Random Orbital (DA) sander.
- Short Description:
Gison 7" Angle Sander (M14) 4,500rpm
