Hoteche Power Drill Series Hoteche Rotary Hammer P800318A Hoteche Impact Drill P800218A Hoteche Hammer Drill P800326A Power Rate 12.5-Amp Power Rate 4.2-Amp Power Rate 6.7-Amp Chuck Type SDS-Max Chuck Type 1/2-Inch Chuck Type 1/2-Inch & SDS-Plus Function Fixed Speed, Hammer/Chisel, Hammer Drill, Chiel Rotate Function Variable Speed Function Variable Speed, Hammer/Chisel, Drill, Hammer Drill Weight 22.2 Pounds Weight 4 Pounds Weight 12 Pounds Hoteche 12.5A Rotary Hammer Product Features Product Details High Power Motor The motor delivers powerful energy to complete heavy duty projects.Heat resistant copper wire motor allows long working time. Heat Dissipation System The efficient cooling system effectively cools the motor to improve the life of the machine. Aluminum Alloy Housing Aluminum alloy housing makes machine more sturdy and durable . Even if the machine accidentally falls onto ground, it will not be damaged. 360° Rotatable Handle 360 degree adjustable rubber handle to improve your comfort, you can easily complete the work. PRODUCT SPECIFICATIONS What is the voltage and frequency of the Hoteche 1-9/16-Inch SDS Max Rotary Hammer Drill? The voltage/frequency of this rotary hammer drill is 110-120V 50/60Hz, ensuring compatibility with standard power outlets. What is the power input of the Hoteche 1-9/16-Inch SDS Max Rotary Hammer Drill? The power input of this rotary hammer drill is 12.5A, providing ample power for heavy-duty drilling and hammering tasks. What is the capacity of the Hoteche 1-9/16-Inch SDS Max Rotary Hammer Drill for drilling into concrete and wood? This rotary hammer drill has a capacity of 40mm for both concrete and wood, allowing for efficient drilling in various materials. What functions does the Hoteche 1-9/16-Inch SDS Max Rotary Hammer Drill offer? This rotary hammer drill offers three functions: hammer, hammer drill, and chisel rotate, providing versatility for different tasks and applications. What accessories are included with the Hoteche 1-9/16-Inch SDS Max Rotary Hammer Drill? Along with the drill itself, this rotary hammer drill comes with an 18x350mm SDS MAX drill, an 18x350mm SDS MAX point chisel, 1 pair of carbon brushes, 1pc spanner, and 1Pc grease cup, ensuring you have everything you need to get started.