Articulated sanding arm with spring loading for easy belt changes. Features belt tracking control, heavy-duty nose roller and one-handed trigger operation. Handle exhaust helps reduce noise level. Suitable for sanding otherwise inaccessible areas and extra width of belt makes tool suitable for welding work too. Replacement belts readily available, see XXX. Features & Benefits:Articulated sanding arm.Spring loading for easy belt changes.Belt tracking control.Heavy-duty nose roller.One-handed trigger operation.Handle exhaust helps reduce noise level.Suitable for sanding otherwise inaccessible areas.Extra width of belt makes tool suitable for welding work too.Replacement belts (20 x 520mm) readily available.Model No. SA354 Specifications: Model No SA354 Air Consumption: 15cfm Belt Size(s): 20 x 520mm Brand: Sealey Free Speed: 16000rpm Inlet Size: 1/4"BSP Nett Weight: 1.4kg Noise Power/Pressure: 101/90dB(A) Operating Pressure: 90psi Vibration/Uncertainty: 4.