






🔨 Drill smarter, not harder — power, precision, and comfort in one tool!
The DEWALT 20V MAX SDS Rotary Hammer Drill (DCH273B) is a cordless, brushless power tool delivering 2.1 Joules of impact energy with three selectable modes for versatile drilling. Featuring SHOCKS ACTIVE VIBRATION CONTROL for reduced user fatigue and a lightweight design, it’s engineered for professional-grade performance in concrete, metal, and wood applications. OSHA Table 1 compliant when paired with the DWH303DH extractor, this tool combines mobility, durability, and precision for demanding jobsite tasks.





| Brand | DEWALT | 
| Power Source | Battery Powered | 
| Maximum Rotational Speed | 1100 RPM | 
| Voltage | 20 Volts | 
| Maximum Chuck Size | 20 Millimeters | 
| Color | Multi | 
| Included Components | DCH273 Rotary Hammer | 360° side handle | Depth Rod | Adjustable Hook | 
| Special Feature | Brushless Motor,Lightweight,Cordless | 
| Product Dimensions | 13"L x 4.2"W x 8.6"H | 
| Material | Blend | 
| Maximum Torque | 1.5 Foot Pounds | 
| Number of Speeds | 3 | 
| Speed | 2800 RPM | 
| Item Weight | 6.4 Pounds | 
| Maximum Power | 300 Watts | 
| Item Torque | 1.5 Foot Pounds | 
| Drill Type | Hammer Drill | 
| UPC | 885911405102 | 
| Global Trade Identification Number | 00885911405102 | 
| Drilling Capacity Wood | 1 Inches | 
| Manufacturer | DEWALT | 
| Drilling Capacity Metal | 1 Inches | 
| Part Number | DCH273B | 
| Item Weight | 6.4 pounds | 
| Item model number | DCH273B | 
| Is Discontinued By Manufacturer | No | 
| Size | One Size | 
| Style | Rotaty Hammer Only | 
| Finish | Brushed | 
| Pattern | Solid | 
| Shape | Rectangular | 
| Wattage | 20 watts | 
| Item Package Quantity | 1 | 
| Special Features | Brushless Motor,Lightweight,Cordless | 
| Batteries Included? | No | 
| Batteries Required? | Yes | 
| Battery Cell Type | Lithium Ion | 
| Warranty Description | 3 year limited warranty | 
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