The SIP Air Nibbler effortlessly cuts tight radius circles and contoured shapes in sheet metal up to 1.2mm thanks to a powerful 3500spm working speed, leaving mild steel and aluminium free of burrs and distortion.A lightweight, compact yet heavy-duty build offers both user comfort and prolonged performance in garages and workshops.• 3500spm speed for powerful performance in all tasks • 1.2mm (18 GAUGE) cutting of mild steel and aluminium sheet • Easily cuts tight radius circles and contoured shapes efficiently • Smooth sheet metal cutting, free of burrs with no distortion • Lightweight and compact design for added user comfort • 6.00CFM (170ltr/min) average air consumption • 1/4″ BSP inlet and 90psi (6bar) pressure • SIP 2-Year Standard Silver Warranty