NANWEI Hammer Drill, 1100 in-lbs, 26000BPM, 1/2″ Keyless Metal Chuck, 20+1+1 Clutch, 2×4.0Ah Batteries, 20V Brushless Cordless Heavy-duty Impact Drill Kit for Drilling concrete,Brick Wall, Metal, Wood

【Powerful Brushless Motor】Equipped with an advanced brushless motor, this cordless hammer drill delivers 80% higher power output yet 60% lower energy consumption than traditional copper motors. It ensures quieter operation, enhanced durability, and unrestricted mobility for versatile drill tasks
【MAX 1100 in-lbs Torque】With an impressive 1100 in‑lbs (120 N·m) of torque, this hammer drill cordless is built to tackle the most demanding heavy‑duty tasks. Whether drilling through thick masonry or tough steel, it delivers consistent power and exceptional efficiency, ensuring fast, reliable performance even under strenuous conditions
【2 Speed Transmission】This cordless drill comes equipped with two variable speed ranges (0–450 / 0–1750 RPM) and a 20+1+1 torque‑adjustable clutch, giving you precise control for a wide variety of tasks. From drilling through masonry to driving screws into wood, it delivers steady, dependable performance with excellent accuracy