The makita dsp601 brushless lxt plunge saw is powered by 2 x 18v li-ion batteries in series, 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 with the auto-start wireless unit. The wireless unit connects to compatible dust extractors via bluetooth. The dust extractor then automatically runs while the switch is on and off when the machine is switched off. Features & benefits auto start wireless system aws connects to compatible dust extractors with bluetooth electric brake variable speed control dial soft start automatic torque drive technology automatically changes the cutting speed according to load condition for optimum operation brushless motor depth stopper for splinter free cutting bevels -1 to 48 positive stop for bevel adjustment compatible with guide rail specifications battery voltage: 36v 18v x2 battery type: lithium-ion blade diameter: 165mm bore: 20mm max. Cut 0 : 56mm max. Cut 45 : 40mm max. Cut 48 : 38mm no load speed: 2,500-6,300rpm noise k factor: 3db a noise sound power: 103db a noise sound pressure: 92db a vibration cutting wood: 2.5M sec vibration k factor: 1.5M sec net weigh...