The Einhell TE-MT 18/34 Li-Solo Cordless Rotary Multi-Tool is a versatile tool suitable for a wide range of tasks including engraving, polishing, milling, sanding, cutting, and brushing. It features no-load speeds between 5000-34000 rpm and a lock button for easy tool changes. The tool comes with a 92 cm flexible hose, a 150 cm strap, a removable integrated accessory box, and a 55-piece accessory set. It also includes an accessories holder and a wall bracket. The speed can be adjusted using the integrated speed electronics to match different materials and tasks. The narrow tip on the flexible shaft allows for fine, detailed work. This tool requires one 18V Einhell Power X-Change rechargeable battery, which is sold separately.