The DeWALT 20V MAX XR Brushless Cordless 1 in. (25mm) SDS PLUS L-Shape Rotary Hammer Kit delivers professional-grade concrete drilling and chipping performance without the constraints of a power cord. Powered by a brushless motor paired with a durable German-engineered mechanism, this cordless rotary hammer produces 2.1 joules of impact energy and up to 4,600 blows per minute - making it a capable solution for rod hanging, seismic and safety attachments, cable tray and strut mounting, clamp mounting, and rail mounting. The kit includes two 20V MAX 5.0 Ah lithium-ion batteries, a charger, and a hard kit box, so crews can stay productive throughout a full workday on the jobsite. Key Features 2.1 joules of impact energy - delivers fast, efficient drilling through concrete so demanding overhead and structural applications get done faster with less effort. SHOCKS Active Vibration Control System - reduces vibration felt at the handles compared to rotary hammers without this feature, helping users work longer with less fatigue during extended drilling sessions. Brushless motor with German-engineered mechanism - eliminates carbon brushes for longer tool life, improved runtime per charge, and more efficient power transfer in demanding concrete and masonry work. Three-mode rotating dial (Drill, Hammer Drill, Chip) - lets users switch application modes quickly without changing tools, covering everything from precision drilling in wood and steel to full chiseling and demolition tasks. Lightweight L-shape design - makes the tool easier to maneuver in tight spaces and overhead positions typical of rod hanging, cable tray, and rail mounting applications. OSHA Table 1 compliant when paired with the DWH303DH On Board Extractor - supports jobsite dust management compliance requirements, reducing silica exposure risk for the user. Variable speed up to 1,100 RPM - gives users control over drilling speed to match material type, from 1 in. concrete to 1/2 in. steel and 1 in. wood, without over-driving the bit. Keyless 1 in. SDS PLUS chuck - allows fast, tool-free bit changes on the jobsite, saving time when switching between drilling and chiseling tasks. Includes two 5.0 Ah batteries and charger - provides the runtime capacity to handle extended concrete and masonry work without waiting for a battery to recharge mid-task. 400 UWO tool power output - indicates the real-world drilling capability available to the user across the full range of supported materials and applications. Why This Product Cordless freedom with no performance compromise - the 20V MAX XR platform and brushless motor deliver 2.1 joules of impact energy and 4,600 BPM without requiring an extension cord, making this hammer practical for any area of a jobsite, including locations without accessible power outlets. Built for repetitive overhead and structural work - the lightweight L-shape body and SHOCKS Active Vibration Control System work together to reduce user fatigue during the repeated drilling cycles common in rod hanging, seismic attachment, and rail mounting applications. Three modes in a single tool - the rotating mode dial covers drill-only, hammer drill, and chip modes, reducing the number of tools a crew needs to bring to a concrete or masonry job. Kit box and dual-battery setup ready for the job - the included hard case, two 5.0 Ah batteries, and charger mean this is a complete, portable system that can be moved between jobsites without additional purchases to get started. Specifications Brand: DeWALT Model Number: DCH273P2 Product Type: Rotary Hammer Drill Power Source: Electric - Cordless Voltage: 20 V Battery Type: 20V MAX Lithium-Ion Battery Quantity: 2 Battery Amp Hours: 5.0 Ah Tool Power Output: 400 UWO Maximum Speed: 1,100 RPM Blows Per Minute: 4,600 BPM Impact Energy: 2.1 joules Chuck Size: 1 in. Chuck Type: Keyless SDS PLUS Drive Size: 1 in. Maximum Capacity - Concrete: 1.0 in. Maximum Capacity - Steel: 0.5 in. Maximum Capacity - Wood: 1.0 in. Variable Speed: Yes Reversible: No Thin Wall Bit Capacity: Yes Handle Type: D-Ring Handle Material: Plastic Housing Material: Plastic Finish: Yellow/Black Case Type: Hard Kit Box Charger Type: Jack Plug Vibration Uncertainty (K1): 1.5 Product Height: 4.900 in. Product Length: 18.900 in. Product Width: 11.800 in. Product Weight: 13.700 lb. Warranty: 3LW Country of Origin: China Approved Applications Rod hanging and overhead fastening in concrete ceilings Seismic and safety attachment installations Cable tray and strut mounting Clamp mounting and rail mounting Drilling in concrete, wood, and steel Chipping and light demolition work using chip mode OSHA Table 1 dust-controlled drilling when paired with the DWH303DH On Board Extractor What's Included 1x DCH273 Rotary Hammer 2x 20V MAX 5.0 Ah Lithium-Ion Batteries 1x Jack Plug Charger 1x Hard Kit Box
