Mirka 32mm Orbit 3 Model Number: AOS 130NV In-use data available This orbital spot repair machine has a 32 mm backing pad. The tool can be used for denibbing in OEM, ART and Wood applications together with Polarstar SR finessing discs. The AOS 130NV tool with a 3 mm orbit is oscillating which results in a finer finish and an easier polishing process. Compare View Product Mirka 32mm 10.8V Orbit 5 Model Number: AROS-B 150NV Brushless spot repair sander with a random 5 mm orbit. The battery-driven Mirka® AROS-B 150NV is small, ergonomic and energy efficient. There’s no cord to get tangled in and no air supply that can get contaminated; this tool does not even require oiling. The 10.8V Li-ion battery lasts up to 16 hours in industrial use and charges in 45 minutes. Compare View Product