Cordless Hammer Drill 1/2" - 21V Brushless Power Drill Set with 2 x 4.0Ah Battery & 20+3 Torque & 2150RPM Electric Drills with Self-Locking Metal Chuck & Fast Charger for DIY Home Use

• ＋ Brushless motor for better efficiency and longer life
• ＋ 2 x 4.0Ah batteries for extended runtime and less downtime
• ＋ 21V power suitable for most home and DIY tasks
• ＋ 1/2" self-locking metal chuck for secure bit retention
• ＋ 20+3 torque settings for versatile control between drilling and driving

• Powerful Brushless Motor: Experience exceptional drilling power with our 21V cordless hammer drill, featuring an advanced brushless motor that delivers up to 120N·m (1060 In·lbs) maximum torque. This innovative design ensures smoother operation, reduced noise levels, and extended tool lifespan compared to conventional motors, making the power drill cordless ideal for demanding professional and DIY applications
• Long-Lasting Dual Battery System: Never worry about power interruption with our electric hammer drill kit including two 4000mAh lithium-ion batteries and rapid charger. Achieve full charge within 2-3 hours, delivering up to 2 hours of continuous non-stop operation. This reliable power solution ensures consistent performance for extended projects, providing uninterrupted workflow when you need it most
• Intelligent Dual-Speed Selection: Our cordless impact drill features two adjustable speed ranges, Low gear (0-600 RPM) for precision tasks and High gear (0-2150 RPM) for heavy-duty applications. Simply slide the gear switch to opposite positions - when "L" appears you're in low speed, while "H" indicates high-speed mode. This intuitive system allows precision speed matching for various materials and applications
• Overload Protection System: Built with sophisticated protection mechanisms, our brushless drill incorporates 55A motor overload protection and upgraded battery management with 60A protection board. This advanced system safeguards against overheating, overcurrent, overcharge and overdischarge scenarios. If overload occurs, the tool automatically pauses operation and can be easily reset after brief cooling period
• Versatile 20+3 Mode Operation: Maximize versatility with 20 precise clutch settings and 3 specialized modes: screwdriving, standard drilling, and impact drilling. This hammer drill cordless model enhances traditional drilling functions with added impact capability, enabling effective work on steel plates, iron sheets, brickwork, and light concrete surfaces for complete project flexibility
• Professional Design Features: Enjoy fantastic use with our 1/2" (13mm) self-locking metal chuck that ensures secure bit retention and quick changes. The included auxiliary handle provides enhanced stability and comfort during extended use. Weighing only 4.14 pounds with optimized balance, the battery drill reduces user fatigue while integrated LED lighting and advanced cooling vents maintain optimal capability
• Complete Accessory Package: This professional cordless drill set includes high-speed steel accessories designed for durability and precision. Your package contains: 1 x hammer drill diver machine, 2 x 4.0Ah batteries, 6 x wood drill bits (4,5,6,10,12,14mm), 2 x hammer drill bits (6,8mm), 3 x twisted drill bits (4-6mm), 9 x socket sets (5-13mm), 10 x screwdriver bits, 1 x flexible shaft, 1 x portable case, 1 x fast charger and manual. Backed by 12-month product service and 24-hour customer support