The Makita DSP600 Brushless LXT Plunge Saw is powered by 2 x 18V Li-ion batteries in series (not supplied), to supply energy to the powerful 36V DC motor drive system. It has an efficient brushless motor with a soft start feature and an electronic brake for added user safety. Automatic Torque Drive Technology automatically changes the cutting speed according to load condition for optimum operation. Other features include a variable speed control dial, depth stopper for splinter free cutting and positive stop for bevel adjustment. Comes as aBare Unit, No Battery or Charger suplied. Specification: No Load Speed: 2,500-6,300/min.Blade Diameter: 165mmBore: 20mmMax. Bevel: 48�Max. Cut: @0� 56mm, @45� 40mmWeight: 4.4kg