Makita XSR01Z-B61656 18V X2 LXT (36V) Brushless Cordless Rear Handle 7.25 in. Circular Saw (Tool-Only) with Bonus 7.25 in. Saw BladeMakita, a pioneer in Brushless Motor technology and battery innovation, combines both in the 18-Volt X2 LXT (36-Volt) Lithium-Ion Brushless Rear Handle 7-1/4 in. Circular Saw (XSR01Z, tool only, batteries and charger sold separately). Its powered by two 18-Volt LXT Lithium-Ion batteries for maximum performance and has an electronically-controlled BL Brushless motor that matches torque and RPM to the application. Makita 18-Volt X2 means freedom from the cord, even for demanding applications like cutting sheet and dimensional lumber that traditionally called for a corded saw. Best of all, users can remain in 1 battery platform, using the same fast-charging 18-Volt batteries with the XSR01Z as they use across the expansive Makita 18-Volt LXT cordless tool series. The XSR01Z has a long list of features for efficient cutting without the cord. Users of leading corded saws will appreciate the blade-left rear-handle design. The electronically-controlled Brushless Motor delivers a full 5,100 RPM for efficient cutting. In internal testing, the XSR01Z made up to 558 cross-cuts per charge in 24 SPF lumber using 2 fully-charged 5.0Ah batteries. Added features include a large 2-9/16 in. cutting capacity at 90 that will cut 3X lumber in a single pass and an electric brake for maximum productivity. This bundle also includes the B-61656, 7-1/4 in. 24T Carbide-Tipped Ultra-Thin Kerf Saw Blade for framing.XSR01Z Powered by 2 LXT batteries, X2 LXT technology delivers more power, speed and run time without the hassles of a cordXSR01Z Makita built electronically controlled BL Motor delivers 5,100 RPM for maximum performance and 50% longer run time per chargeXSR01Z BL Brushless Motor eliminates carbon brushes, enabling the BL motor to run cooler and more efficiently for longer lifeXSR01Z Automatic speed change technology adjusts cutting speed and torque during cut for optimum performanceXSR01Z X2 LXT technology delivers up to 558 cross cuts per charge in 2 x 4 SPF lumber and up to 291 cross-cuts per charge in 2 x 10 SPF lumber using two 5.0Ah batteries (batteries not included)XSR01Z Large 2-9/16 in. cutting capacity at 90, cuts 3x material in a single passXSR01Z Electric brake for maximum productivityXSR01Z 0- 53 bevel capacity with positive stops at 22.5, 45 and 53XSR01Z Die-cast magnesium base and blade guard along with a die-cast aluminum blade cover and motor housing provide a lightweight, durable designXSR01Z Compact and ergonomic design at only 17-1/2 in. LXSR01Z Weighs only 12.4 lbs. with batteries (batteries not included) for reduced operator fatigueXSR01Z Ideal for framers, formers, builders, roofers and moreXSR01Z Equipped with star protection computer controls to protect against overloading, over-discharging and over-heatingXSR01Z Retractable tool hook secures the tool when not in useB-61656 Up to 70% more cuts per charge compared to standard bladesB-61656 Up to 70% faster cutting compared to standard bladesB-61656 Ultra-Thin 0.057 in. kerf reduces the load put on the toolB-61656 High grade Tungsten carbide tips for durabilityDimensionsBlade Diameter (in.)7-1/4 inProduct Depth (in.)8.66 inProduct Height (in.)11.53 inProduct Width (in.)18.58 in