DeWalt 1-3/4 SDS Max Combination Rotary Hammer

Overview DeWalt 1-3/4 SDS Max Combination Rotary Hammer

The DeWalt 1-3/4 SDS Max Combination Rotary Hammer is a professional-grade corded drilling and chiseling tool engineered for heavy-duty concrete and masonry work. Delivering 10.5 Joules of impact energy, this high-performance rotary hammer allows contractors to drill large holes, perform demolition tasks, and complete structural installations with speed and precision.

Powered by a robust 14-amp motor and durable German-engineered internal mechanisms, this SDS Max hammer drill provides consistent power even under demanding workloads. Constant-speed electronics help maintain drilling speed when working in dense materials such as reinforced concrete.

Designed for professional construction environments, the tool integrates advanced safety and comfort features including the E-Clutch system and SHOCKS Active Vibration Control. These technologies help reduce vibration exposure and protect the user during bind-up situations while drilling.

Its midweight design balances power and control, making it ideal for horizontal serial drilling for #5 to #8 rebar, dry coring up to 4 inches, and heavy-duty chiseling applications.

Features and Performance of DeWalt 1-3/4 SDS Max Combination Rotary Hammer

- 10.5 Joules Impact Energy – Provides powerful hammering force for fast drilling and chipping in dense concrete and masonry materials.
- Durable German-Engineered Mechanism – Designed to handle demanding construction workloads while maintaining long-term reliability.
- E-Clutch Safety System – Stops the rotation of the bit in bind-up situations to help protect the user from sudden torque reactions.
- SHOCKS Active Vibration Control – Reduces vibration felt by the operator, improving comfort during extended drilling and demolition work.
- Constant-Speed Electronics – Maintains drilling speed under heavy load, allowing consistent performance in reinforced concrete.
- 7-Position Variable Speed Dial – Allows precise speed adjustments for drilling, chiseling, and specialized anchor installation tasks.
- Tool Connect Tag Ready – Built with a dedicated location for attaching a tracking tag so users can monitor tool location through the Tool Connect system.
- Midweight Balanced Design – Provides better control for horizontal drilling, wall chipping, and rebar installation applications.

Applications / Use Cases

This DeWalt SDS Max rotary hammer is designed for professionals working in demanding construction and industrial environments where high drilling power and durability are required.

Typical applications include:

- Horizontal serial drilling for #5 to #8 rebar installation
- Concrete anchor installation in structural applications
- Dry coring operations up to 4 inches in diameter
- Concrete demolition and wall chipping
- Drilling penetrations for plumbing and electrical systems
- Structural modification and bushing applications

Its balanced midweight design allows professionals to perform heavy-duty drilling tasks while maintaining better control during prolonged operation.

Why You Should Buy It

Construction professionals need tools that deliver reliable power and consistent performance. This DeWalt 1-3/4 SDS Max Combination Rotary Hammer is designed to handle the toughest drilling and demolition tasks while maintaining operator safety and comfort.

The combination of strong impact energy, constant-speed electronics, and advanced vibration control ensures productivity even when working in reinforced concrete. Durable internal components and a heavy-duty build also make this rotary hammer suitable for demanding jobsite conditions.

For contractors who require a dependable corded SDS Max hammer drill for structural drilling, coring, and demolition, this tool provides a reliable solution built for professional use.