Red Cordless Rotary Hammer Drill 21V Brushless for Dewalt 20V Max Battery, 4-in-1 Rotary Hammer with Safety Clutch, 800W Equivalent for Concrete/Masonry/Wood/Metal, 5 Drills & Gloves Included

<p><i><b>Description:</b></i></p> <p>Power through concrete, masonry, and steel with this 21V Cordless Brushless Rotary Hammer Drill. Engineered for professional-grade performance, it delivers a massive 2.0 Joules of impact energy while maintaining a lightweight, ergonomic design. Featuring 4 versatile modes (Drill, Hammer, Chisel, Adjust) and a safety clutch for wrist protection, this high-performance red tool ensures maximum control and safety. Complete with a high-capacity lithium battery, fast charger, and rugged carrying case, it’s the ultimate brushless power tool kit for any job site. Ready to work!</p> <p><i><b>Specifications:&nbsp;&nbsp;</b></i></p> <p>Material: Iron, PP, Copper, Aluminum</p> <p>Color: Red</p> <p>Style: Modern</p> <p>Assembly Required: Yes</p> <p>Plug Type: US Standard</p> <p>Motor Type: Brushless&nbsp;Motor</p> <p>Voltage: 110V</p> <p>Rated Input Power: 800W</p> <p>Battery: 21V 10c1300 Lithium Battery</p> <p>Max. Single Hammering Force (J): 2</p> <p>Impact Frequency: 0-4000r/min</p> <p>Idle Speed: 0-1000rpm</p> <p>Duration Time: 20-30 Minutes</p> <p>Charging Time: About 4 H</p> <p>Max. Drilling Diameter: 26mm/1.02in</p> <p>Product Size: 31*9*20cm/12.2*3.54*7.87in</p> <p>Package Size: 44*35*12cm/17.32*13.78*4.72in</p> <p>Gross Weight: 4.25kg/9.37lbs</p> <p>Net Weight:&nbsp;4.24kg/9.35lbs</p> <p>&nbsp;</p> <p><i><b>Package Included:</b></i></p> <p>1* Hammer Drill</p> <p>1* Depth Ruler</p> <p>1* Charger</p> <p>1* Lithium Battery</p> <p>1* Carrying Box</p> <p>1* Handle</p> <p>1* English Manual</p> <p><b>⚠️ IMPORTANT: 21V LITHIUM-ION BATTERY SAFETY GUIDE ⚠️</b><br>Please read before first use to ensure maximum battery life and operator safety.</p> <p><b>1. Initial Charging Protocol</b><br>Activation: Your battery may arrive in "Sleep Mode" for shipping safety. Charge for a full 4 hours before the first use to calibrate the cells.<br>Indicator: The charger light will turn RED during charging and GREEN when the cycle is complete. Do not leave the battery on the charger for more than 24 hours.<br><b>2. Operational Environment</b><br>Temperature Control: Lithium batteries perform best between 50°F and 80°F (10°C - 27°C). Avoid using or charging the battery in direct sunlight or extreme cold, as this can trigger the Internal Overheat Protection and cause temporary shutdown.<br>Moisture Warning: Keep the battery terminals dry. Do not expose the battery to rain, standing water, or high-humidity environments.<br><b>3. Storage &amp; Maintenance</b><br>The "50% Rule": If you do not plan to use the drill for more than 30 days, store the battery at approximately 50% charge. Storing a battery completely "dead" for long periods can lead to permanent cell failure.<br>Physical Integrity: Inspect the casing regularly. If you notice cracks, leaking, or unusual heat during charging, stop use immediately and contact our support team.<br><b>4. Safety Prohibitions</b><br>No Disassembly: Never attempt to open the battery casing or replace individual cells.<br>Fire Safety: Keep away from open flames or high-heat sources.<br>Tool Compatibility: Use ONLY with the provided 21V Brushless Rotary Hammer and the included 110V US-Standard charger. Using unauthorized chargers may cause fire or explosion.<br><br><b>📩 NEED ASSISTANCE?</b><br>If your battery fails to charge or shows signs of malfunction, please do not return the entire kit to the store immediately. Contact our Professional Support Team via your Walmart order page for a rapid troubleshooting guide or a replacement under warranty.</p>

• • Extreme Brushless Power: Tackle the toughest materials with our high-torque brushless motor and a robust 21V lithium-ion battery. This cordless hammer drill delivers a massive 2 Joules of impact energy, allowing you to effortlessly blast through concrete, masonry, and steel. Perfect for heavy-duty construction or home renovations where industrial-strength performance is required.
• • 4-in-1 Versatile Functionality: Switch between tasks instantly with our intuitive control dial. This multipurpose rotary hammer offers four specialized modes: drilling, hammer drilling, chiseling, and chisel angle adjustment. From installing anchors to demo-ing tile, this all-in-one power tool kit eliminates the need for extra gear, making it a must-have for your garage or workshop.
• • Advanced Safety & Cooling: Work with confidence thanks to the integrated safety clutch mechanism that prevents high-torque wrist strain if the bit binds. Featuring built-in overload protection and strategically placed heat dissipation vents, this heavy-duty drill is designed to run cool under pressure, ensuring long-term reliability and secure operation during extended use.
• • Precision Control & Ergonomics: Achieve professional accuracy with the included depth gauge for consistent hole depths every time. The vibration-reducing grips and 360° swivel auxiliary handle provide superior balance and maneuverability, significantly reducing operator fatigue. This lightweight cordless drill (only 9.35 lbs) is perfectly balanced for overhead work or tight spaces.
• • Complete Ready-to-Work Kit: Stop waiting and start working. This comprehensive set includes the high-visibility red brushless drill, 21V battery, fast charger, and a rugged carrying case for secure transport. As a freestanding, high-performance tool, it’s the ideal gift for DIYers or professionals seeking cordless convenience without sacrificing power.