The Ferm OTM1005 is the successor to the OTM1004. Do you want to remove joints, remove carpet or glue residues, or make laminate or heating pipes suitable? With the OTM1005 it is all possible. It is therefore right to call a multitool. It comes with 4 different attachments: an HSS segment saw blade, a saw blade E-cut, a sanding base plate and a scraper blade. You can easily change these attachments with the standard supplied hex key. Unloaded runs its engine up to 20,000 revolutions per minute. This results in an oscillating movement of the tool head. As a result, the Ferm OTM1005 cuts, scours and scrapes every time.