The Einhell TE-CS 18/165-1 Li-Solo Power X-Change Circular Saw is compact, lightweight and easy to work with. The cutting depth and tilt angle can be adjusted quickly and easily without any tools. A spindle lock makes it easy to swap saw blades with a 20mm bore. High-quality LEDs give you a clear view and a dust vacuum attachment keeps the work area clean. Supplied as a Bare Unit - No Battery or Charger. Specification No Load Speed 4,200/min. Cutting Depth @90 54mm, @45 35mm Saw Blade & Oslash165 x 20mm bore Weight 2.6kg (without battery)