12 Amp 1-9/16 in. Ergonomic design for increased user comfort and control. Engineered for industrial performance. Sequential impact timing for up to 50% faster drilling. The Makita 1-9/16 in. SPLINE Rotary Hammer features a powerful 12 Amp motor engineered with field-core interlocking steel laminations, a dual ball-bearing armature and a large-surface commentator for an efficient transfer of power. The HR4041C delivers up to 230 – 460 RPM and 1,300 – 2,600 BPM and has 2 modes for “Hammering only” and “Hammering with Rotation”. Soft-start functionality facilitates control and improved accuracy, while sequential impact timing promotes faster work. California residents: see Proposition 65 information. Powerful 12.0 Amp motor delivers 6.8 ft. Of impact energy to handle the most demanding applications. Constant speed control automatically applies additional power to the motor to maintain speed under load to complete the most challenging jobs. Soft start suppresses start-up reaction for more control and better accuracy. Variable speed control dial enables user to match the speed to the application for greater versatility. Torque limiting clutch engineered to prevent gear damage by automatically disengaging gears if the bit binds. Sequential impact timing delivers timed hammering during rotation to minimize overlapping bit impacts for up to 50% faster drilling. Automatic brush cut-off protects commentator from damage for longer tool life. 2-mode operation for “hammering only” or “hammering with rotation” for multiple applications. No hammering when idling function helps increase tool life. High quality aluminum housing for greater durability and longer tool life. Makita motor advantage engineered with field core interlocking steel laminations, dual ball bearing armature and more copper commentator bars, increasing energy transfer efficiency for more power and longer tool life. The item “NEW Makita 12 Amp 1-9/16 in. Spline Rotary Hammer” is in sale since Monday, February 27, 2017. This item is in the category “Business & Industrial\Light Equipment & Tools\Drills & Hammers\Rotary Hammer Drills”. The seller is “fuller_electronics” and is located in Spring Valley, California. This item can be shipped to United States.