Makita BCS550 18V LXT Lithium-Ion Cordless 5-3/8 inch Metal Cutting Saw Kit, 0-3400 RPM

The Makita BCS550 is a 18V LXT Lithium-Ion Cordless 5-3/8 inch Metal Cutting Saw Kit. TheMakita BCS550s high torque motor produces 3400 RPM for faster metal cutting. The saw cuts Unistrut all thread, channel, corrugated, conduit, pipe, sheet metal, square tubing, steel and more. The Makita BCS550 features an ergonomic shape that fits like a glove with even pressure and easy control. The Makita BCS550s LXT lithium-Ion provides longer run time, 5x lower self-discharge (for use any time) and 16 firm holding contact terminals (for constant high power). The Rapid optimum charger and battery of the Makita BCS550 communicates throughout the charging process using the built-in chip in the battery and built-in CPU chip in the charger. The charger also uses Active 3 Control for current control, thermal control & voltage control.