General description This 1/2" cordless impact wrench is a powerful and versatile tool designed for automotive repair, construction, and heavy-duty maintenance. With a maximum torque of 450Nm and a brushless motor, it offers high efficiency and durability. The kit includes two 5.5Ah lithium-ion batteries, a charger, and a sturdy carrying case for easy transport and storage. Technical specifications Rated Input Power: 1280 W Maximum Torque: 450 Nm Number of Revolutions: 3000 rpm Impact Number: 0-3000 ipm Square Drive: 1/2" Maximum Mounting Screw Size: 0-28 mm Color: Black + Blue Compatibility and accessories Compatible with Makita 18V Lithium-Ion Batteries (e.g., BL1830, BL1830B, BL1840, BL1840B, BL1850, BL1850B, BL1860B) Included Accessories: 4 impact sockets (14mm, 17mm, 19mm, 22mm), 5 twist drill bits, 7 drill bits, 1 extension drill bit, 1 adapter sleeve, 2 batteries (5.5Ah), 1 charger, 1 manual, and 1 plastic carrying box Installation Easy to use with a simple push-button operation