Bare-Tool Makita BJR182Z 18-Volt LXT Lithium-Ion Cordless Reciprocating Saw (Tool Only, No Battery) Makita-built variable speed motor delivers 0-2,900 strokes per minute combined with a 1-1/8"" length stroke to provide faster cutting ""Tool-less"" blade change system allows for faster blade installation and removal for increased productivity Compact, ergonomic design at only 7.9 lbs. for reduced operator fatigue Soft grip handle provides increased comfort on the job LXT Lithium-Ion battery and Rapid Optimum Charger produces 430% total lifetime work with 3x more cycles 3-year warranty on tool Battery and charger sold separately 1 ea. Blade Tool Only, battery and charger not included RJ01W BJR181 BJR181Z Variable-speed D35 high-torque motor delivers 0-2,900 strokes per minute 1-1/8-inch length stroke for faster cutting and maximum productivity Compact design at 17-3/4 inches long and 7.7-pound weight for reduced operator fatigue Includes features such as tool-less blade change and shoe adjustments Tool backed by three-year warranty