GSA70 Mini Orbital Air Disc Sander 50mm

The Sealey GSA70 is a compact mini orbital air disc sander designed for precision finishing work in confined spaces and on smaller components. With its 50mm pad size and lightweight 0.7kg construction, this air-powered sander delivers 15,000rpm free speed at 90psi operating pressure, making it ideal for body shop repairs, detail sanding, and intricate metalwork applications. The composite cover is moulded around a lightweight aluminium alloy housing, reducing the effects of chill on the operator's hands whilst providing enhanced control during extended use. The air motor features quality bearings for smooth, powerful operation with minimal vibration at 4.5m/s². An adjustable 360° exhaust outlet keeps airflow directed away from the work area and operator, improving comfort and visibility. Safety and control are enhanced through the safety release trigger, which prevents accidental operation during tool changes or when setting down the unit. The 3mm orbit size provides a fine finishing action suitable for detailed sanding tasks where surface quality is critical. Operating at 4cfm air consumption with a standard 1/4" BSP inlet, the sander integrates easily into existing workshop air systems. The tool is supplied complete with a 50mm sanding pad and installation spanner, allowing immediate use upon connection to a compressed air supply. The M6 x 1mm thread size ensures secure pad attachment during operation.

Features and Benefits:

• Composite housing reduces operator hand chill and improves grip control
• Quality bearing construction ensures smooth, vibration-minimised operation
• Safety release trigger prevents accidental activation
• 360° adjustable exhaust directs airflow away from work surface
• Compact 50mm pad ideal for detailed and confined space sanding

Specifications: Air Consumption: 4cfm Brand: Generation Free Speed: 15000rpm Inlet Size: 1/4"BSP Nett Weight: 0.7kg Noise Power/Pressure: 101/90dB(A) Operating Pressure: 90psi Orbit Size: Ø3mm Pad Size: Ø50mm Thread Size: M6 x 1mm Vacuum Outlet: n/a Vibration/Uncertainty: 4.5/2.25m/s²