The Makita 18V cordless rotary hammer is a versatile power tool for professional applications and DIY projects. This LXT lithium-ion model with brushless motor technology offers efficient performance and extended runtime. The device operates on the 18V platform with an included 3.0 Ah battery and fast charger. The two-speed gearbox allows idle speeds of 0-400 RPM in low gear and 0-1300 RPM in high gear for optimal control with various materials. The hammer mechanism delivers 0-6000 blows per minute in low gear and 0-19500 blows per minute in high gear for effective drilling in masonry. The keyless chuck accommodates drill bits from 1.5 mm to 13 mm and allows for quick bit changes with one-handed operation. The drilling torque is 27 Nm for soft applications and up to 42 Nm for hard materials, with 16 adjustable slip clutch positions for precise screw driving. The full metal gearbox construction ensures durability and a long lifespan under demanding conditions. The electronic speed control maintains consistent power under load, while the electric brake allows for immediate stopping for accurate screw placement. The ergonomic rubberized grip provides comfortable handling during extended use, and the compact design measures 232 mm in length, 79 mm in width, and 227 mm in height. Weighing 2.0 kg without the battery, the tool maintains good balance and maneuverability. The package includes the BL1830B 3.0 Ah lithium-ion battery, the DC18RC fast charger, and the quick-release chuck for immediate use. This rotary hammer combines drilling, hammer drilling, and screw driving functions in one device, making it suitable for construction work, woodworking, and general maintenance tasks. The drilling capacity includes 13 mm for steel, 13 mm for masonry, and 36 mm for wood applications.