Unleash Compact Power: DEWALT ATOMIC 20V MAX SDS Plus Rotary Hammer Kit DCH172D2 For the general contractor tackling demanding tasks, the DEWALT DCH172D2 ATOMIC 20V MAX 5/8 inch Brushless SDS Plus Rotary Hammer Kit redefines what compact power can achieve. Engineered to combine impressive impact energy with an ultra-lightweight design, this rotary hammer is a true workhorse. Whether you're setting anchors, forming concrete, or mounting electrical struts, its high-efficiency brushless motor and German-engineered mechanism deliver reliable, all-day performance without weighing you down or causing unnecessary fatigue. It’s an essential piece of gear built for professionals who demand robust capability in tight spaces and overhead applications. /1.4 Joules of Impact Energy: Drive through concrete and masonry rapidly for efficient anchoring and drilling applications. /Ultra-Compact & Lightweight Design: Weighing just 4.4 lbs (tool only), this hammer is optimized for overhead work and navigating confined areas with ease, reducing user fatigue. /SHOCKS Active Vibration Control®: Experience best-in-class vibration at 8.8m/s², minimizing stress on your hands and arms for extended comfort and productivity. /Versatile 2-Mode Operation: Seamlessly switch between Rotary Hammer for drilling into tough materials and Rotation Only for standard drilling tasks. /OSHA Table 1 Compliant: When paired with the DWH200D shroud and DWH161D1 extractor, achieve dust-free operation to meet jobsite safety standards. TECHNICAL SPECIFICATIONS Power Source 20V MAX Cordless Chuck Type SDS Plus Impact Energy 1.4 Joules No Load Speed 0-1,060 RPM Blows Per Minute 0-4,980 BPM Optimal Concrete Drilling 5/32" - 1/2" (4-10 mm) Max Drilling Capacity (Concrete) 5/8" (16 mm) Max Drilling Capacity (Wood) 5/8" (16 mm) Max Drilling Capacity (Metal) 3/8" (10 mm) Vibration Measurement 8.8 m/s² Tool Weight (bare) 4.4 lbs (1.8 kg) Motor Type Brushless What's in the Box The DEWALT DCH172D2 Kit comes complete with everything you need to get to work immediately: /(1) DCH172 20V MAX ATOMIC Brushless SDS Plus Rotary Hammer /(2) DCB203 20V MAX 2.0Ah Lithium-Ion Batteries /(1) DCB112 Charger /(1) 360° Side Handle /(1) Depth Rod /(1) Belt Hook /(1) Heavy-Duty Kit Box (TSTAK Compatible)