About this item 【4°Oscillation Angle】4°Oscillation Angle provides great cutting performance, oscillates back and forth, can remove jagged edges, grind, saw. 【6 Variable Speed】with 6 speed flexible adjustment, the speed can be adjusted from 6000 to 20000rpm. you can adjust it according to your needs; pretty convenient and can save you much more time and energy. 【Quick Blade Installation】Quick-release lever allows quick change of blades and attachments without any additional tooling. 【Wide Application】You can use this tool to perform various household projects like cutting, scraping, grinding, polishing and more. 【Wireless Design】Equipped with 2*3000mAh battery and charger, wireless type is easy to work! No cable makes it convenient to carry anywhere, and you don't have to worry about the cable getting in the way while you work.This Multi tool body can compatible with all Makita 18V lithium-ion batteries such as BL1830, BL1840, BL1850, BL1860 etc. The oscillating multi-tools update