Ferm PSM1014 Information The Ferm PSM1014 is a cordless multi-function sander that is perfect for a variety of tasks, from sanding wood to polishing metal. It is powered by a 20V MAX lithium-ion battery that provides up to 60 minutes of runtime on a single charge. The PSM1014 features a variable speed dial that allows you to control the speed of the sander from 5,000 to 12,000 RPM, so you can choose the right speed for the job at hand. It also has a dust collection system that helps to keep your work area clean. Intro The Ferm PSM1014 is a versatile and powerful cordless multi-function sander that is perfect for a variety of tasks. It is powered by a 20V MAX lithium-ion battery and features a variable speed dial, dust collection system, and a variety of sanding attachments. The PSM1014 is a great choice for woodworkers, metalworkers, and DIYers alike.