DEWALT DCH172B Atomic 20v Max 5/8″ Brushless SDS-Plus Rotary Hammer – Tool Only

The DEWALT DCH172B Atomic 20V Max 5/8″ Brushless Cordless SDS-Plus Rotary Hammer is designed for tough, high-performance tasks in construction and industrial applications. Powered by DEWALT’s 20V MAX battery system and featuring a brushless motor with a German-engineered mechanism, this rotary hammer delivers 1.4 Joules of impact energy, offering fast drilling in concrete, stone, and masonry. Its compact and lightweight design (just 4.4 lbs) makes it an excellent choice for overhead and tight-space work, such as rod hanging, concrete forming, and installing cable trays, struts, and brackets. With an ergonomic build, the tool minimizes strain during long hours of use, and it incorporates DEWALT’s SHOCKS ACTIVE Vibration Control® system, reducing user fatigue by dampening vibrations at the handles. This SDS-Plus rotary hammer is also part of DEWALT’s PERFORM & PROTECT product line, ensuring safety and comfort during operation. When paired with the DWH200D shroud and DWH161D1 dust extractor, it becomes OSHA Table 1 compliant, helping maintain compliance with safety regulations.

DEWALT Atomic 20v Max SDS-Plus 5/8″ Rotary Hammer At a Glance

• 1.4 Joules of impact energy: Fast, efficient drilling in concrete and masonry.
• Lightweight and compact: At just 4.4 lbs, it is ideal for overhead and confined space work.
• Brushless motor and German-engineered mechanism: Provides superior runtime and performance.
• SHOCKS ACTIVE Vibration Control System: Reduces vibration for a more comfortable user experience.
• OSHA Table 1 compliant: When used with specific DEWALT dust management accessories, it meets safety standards.
• Mode selector switch: Quickly toggle between drilling, hammering, and chiseling functions.

Markets

• Construction: Perfect for installing anchors, hangers, and brackets in concrete structures.
• Electrical contractors: Ideal for rod hanging and installing cable trays in buildings.
• HVAC technicians: Helps install struts, brackets, and conduits in concrete and metal frameworks.
• Municipal maintenance: Useful for railing installation and other infrastructure repairs.
• Plumbing: Efficient for drilling into concrete or masonry to install pipes and support systems.
• Metalworking: A dependable tool for fastening brackets or struts in heavy-duty metal installations.
• Industrial maintenance: Useful for various repair tasks requiring drilling into tough materials.

The DEWALT Atomic 20V Max Brushless 5/8″ SDS-Plus Rotary Hammer will benefit professionals in the construction, electrical, and HVAC trades, as well as municipal workers and maintenance crews. With its versatile mode selector switch, users can quickly shift between drilling and hammering functions, making it suitable for a range of applications from drilling holes for anchors to setting rebar in concrete. The cordless power source offers ultimate mobility, ensuring you can work efficiently even in remote or off-grid job sites.

DEWALT DCH172B Atomic 20v Max 5/8″ Brushless SDS-Plus Rotary Hammer Features

• FAST DRILLING IN CONCRETE with 1.4 Joules of impact energy
• LIGHTWEIGHT DESIGN: Ideal for rod hanging, concrete forming, cable tray and strut mounting, clip and bracket mounting, and railing mounting
• BRUSHLESS MOTOR & GERMAN-ENGINEERED MECHANISM for efficient performance and runtime
• SHOCKS ACTIVE VIBRATION CONTROL System reduces vibration felt by the user at the handles comparted to rotary hammers without this feature
• OSHA TABLE 1 COMPLIANT when paired with DWH200D shroud and DWH161D1 dust extractor
• MODE SELECTOR SWITCH: Quickly switch between drill and hammer drill applications

DEWALT DCH172B Atomic 20v Max 5/8″ Brushless SDS-Plus Rotary Hammer Includes

• (1) DCH172 Rotary Hammer
• (1) 360° Side Handle
• (1) Depth Rod
• (1) Belt Hook
• Manual

DEWALT DCH172B Atomic 20v Max 5/8″ Brushless SDS-Plus Rotary Hammer Specifications

• Blows/Minute: 0 – 4980 BPM
• Chuck Type: SDS+
• Impact Energy: 1.4 Joules
• No Load Speed: 0 – 1060 RPM
• Optimal Concrete Drilling: 5/32 – 1/2 in
• Tool Weight: 4.4 lbs (2 kg)
• Vibration Measurement: 8.8 M/S²
• Battery Voltage: 20 V
• Warranty: 3-year limited warranty (3/1/90)

DEWALT DCH172B Atomic 20v Max 5/8″ Brushless SDS-Plus Rotary Hammer Warranty

• DEWALT’s Guaranteed Tough 3 Year Limited Warranty (3/1/90)

Why Professionals Prefer the DEWALT Atomic 20v Max 5/8″ Brushless SDS-Plus Rotary Hammer

The DEWALT DCH172B Atomic 20V Max Brushless SDS-Plus Rotary Hammer is a popular choice among tradespeople who need a compact, powerful tool for drilling into tough materials like concrete and masonry. Its lightweight build makes it easier to handle during overhead or extended projects, while the SHOCKS ACTIVE Vibration Control ensures you can work longer without experiencing as much fatigue. The cordless convenience allows for greater flexibility, especially on job sites where power outlets are scarce or nonexistent. Designed to handle everything from rod hanging to clip mounting, this tool stands up to demanding work environments, making it a reliable choice for professionals looking to boost productivity while maintaining safety standards.