Circular Saw: 1,14.4V Lithium cordless Li-ion Circular Saw 2,New Design,New Style SpecicationBattery1300 Mah LI-ION batteryNo-load speed2000 RPMTorque settings Maximum torque forceBlade diameter: 110mmMotorChinese #775 high quality motorChuckArbor size: 16mmAcc.1pc allen wrench, 1pc blade on the unit Remark1. High cutting capacity: 38mm in 90 degree, but no 45 degree cutiing 2. 14.4V is the most ...