Review 10 Best Sds Max Rotary Hammer of March by Experts

Cordless hammer drill has 2.1 Joules of impact energy for fast drilling in concrete.

SHOCKS ACTIVE VIBRATION CONTROL System of DEWALT 20V hammer drill reduces vibration felt by the user at the handles, compared to rotary hammers without this feature.

Lightweight design makes this DEWALT 20V brushless hammer drill ideal for rod hanging, seismic and safety attachments, cable tray and strut mounting, clamp mounting, and rail mounting.

OSHA Table 1 Compliant when paired with DWH303DH On Board Extractor.

Brushless motor and durable German-engineered mechanism for efficient performance and runtime.

Rotating Dial to set tool to a specific applicaiton mode - Drill, Hammer Drill, or Chip.

✔️【POWERFUL MOTOR】 13Amp industrial motor with 5.5 feet /lbs（7.4 joules)impact energy is designed to complete heavy duty concrete and metal working projects with ease and precision. Heat resistant copper wire motor allows long working time without burning the machine. Anti-dust bottom structure extend the hammer’s use life. ENRH3201 high-performance electric rotary hammer helps to increase your efficiency and makes a better life.

✔️【FOUR FUNCTIONS】 Four different functions of drill only(suitable for wood, steel , etc.), hammer only(suitable for concrete or brick) ,hammer drill(suitable for heavy duty work) function and chisel position adjustment adapt to variety of work scenarios which are easy to switch. You can quickly switch the functions by two different switches. Compared with single function switch design, double function switch design can extend 100% service life.

✔️【HUMANIZATION DESIGN】 Safety clutch protection designed to guarantee your wrist When the hammer is subjected to high torque force. 360° adjustable handle applies to different work and the upgraded double layer anti-vibration system with PU soft grip designed to decrease the vibration effectively, and reduce fatigue. Aluminum alloy housing design makes the rotary hammer very sturdy and durable, even if the machine accidentally fell on the ground it will not be damaged.

✔️【DRILLING CAPACITY】 The max drilling diameter for concrete is 1-1/4 inch and for metal is 1/2 inch. ENRH3201 rotary hammer drill can reach 820 r/min no-load speed and 4200bpm max impact frequency. The SDS-Plus chuck allows for easy and secure bit changes to keep your project going（Only SDS-PLUS drill bits are acceptable).

💪【WIDE APPLICATION】 Reliable heavy duty construction rotary hammer is suitable for professional or daily home users. The ENRH3201 rotary hammer will make it an easy job no matter remove tiles or demolishing brickwork. And it is suitable for wood, masonry, concrete, brick and metal.

❤【WHAT YOU WILL GET】 ENRH3201 rotary hammer*1; sds-plus drill bits（8mm,10mm,12mm）*3; sds-plus 10-inch chisels*2; Auxiliary handle*1； Replaceable carbon brush 1 set; 329Grease*1； Dust proof cap*1； Carrying Case*1; 24 Months Defect Free Warranty and 5 working hours reply Customer Support.

Robust 8.5 amp motor – delivers 2.4 ft.-Lbs. Of impact energy for reliable bulldog performance

Kickback control – uses an integrated sensor to stop tool rotation during bit bind-up situations

Counter-balanced vibration control – improves user comfort during drilling or chiseling applications

Vario-lock – rotates and locks chisel to optimize working angle

Variable-speed trigger with reversing – offers accurate bit starting

CONVENIENT: The Bosch RH540M Combo Rotary Hammer features the SDS-max Bit System for tool-free bit changes with automatic bit locking, dust protection and maximum impact energy transfer rate

POWER: This rotary hammer provides the best in class impact energy of 6.1 ft.-lbs. Weighing only, 15.2 lbs., the RH540M provides maximum productivity in all day drilling and chiseling applications

VERSATILE: The RH540M features a combination dual mode selector knob to allow users to select between hammer drilling, chiseling only and the Vario-Lock function

EFFICIENT: With Varo-Lock Positioning, the rotary hammer rotates and locks chisel into 12 different positions to optimize working angle. The tool also comes complete with service minder brushes to notify users when maintenance is needed

VARIABLE SPEED: The variable speed dial allows for controlled drilling and chiseling applications. The motor is rated at 170 to 340 RPM in rotary mode and 1,200 to 2,750 BPM in hammer mode, which will easily reduce concrete to dust

Powerful 10 AMP motor delivers 4.6 ft.lbs. of impact energy to handle the most demanding applications

2-mode operation for "Hammering Only" or "Hammering with Rotation"

Torque limiting clutch engineered to prevent gear damage by automatically disengaging gears if the bit binds

Rubberized ergonomic soft grip provides more comfort

No hammering when idling functions helps increase tool life

6.1 J's of impact energy of DEWALT SDS hammer drill provides the power to drill fast in the hardest of concrete

SHOCKS - Active Vibration Control reduces vibration felt by the user at the handles. A Perform and Protect feature.

Rebar doweling for #4-#8 rebar

Maximum Productivity: The Bosch RH540M-RT 1-9/16-Inch SDS-Max Combination Rotary Hamme delivers 6.1-feet impact energy for maximum productivity in all day drilling and chiseling applications

Variable Speed Dial: A variable speed dial for both drilling and chiseling applications allows users to adjust tool settings based on the application and material they're tackling and a selector knob makes it easy to switch between hammer drilling, chiseling only, and the Varo-Lock function

Varo-Lock Mechanism: The Varo-Lock mechanism allows chisels to be rotated into 12 different positions to optimize working angles. The tools' new, robust design keeps it working hard on job sites

Tool-Free: Bosch's SDS-max allows for tool-free and one-handed bit changes, making the combo hammer even more versatile. The operator twists the bit and pushes it until it clicks into place and locks automatically, and it's good to go

Dust Protection: The system also provides dust protection and a maximum impact energy transfer rate

◉ PROFESSIONAL ROTARY HAMMER KIT: Get the Pro Tools Solutions Rotary Hammer and also get a set of accessories including: 2x Carbon Brushes, Oil Cap Wrench, Grease, 3x Drills, 2x Chisels & Sturdy Rotary Hammer Drill Case. Comes with 90 Days money-back guarantee and 1-year warranty.

◉ TOP-CLASS RIGIDNESS AND SAFETY: Designed with torque limiting clutch, automotive quality bearings, over-voltage detection, 60% bigger air exhaust crane for heat disputation efficiency, and copper core wire you get ultra-safe and superior performance every time. Not to mention that the heavy duty and rugged housing is double insulated to assure long-term and impact-resistant performance.

[SDS MAX 3/4 INCH INTERFACE]Fits SDS-Max compatible tools，removal of plaster and light demolition work in masonry, for breaking up and loosening earth, screed and bitumen

[3 Different mode]: Three-mode operation includes "Rotation Only," "Hammering with Rotation," and "Hammering Only" for multiple applications.Three different functions of drill,hammer and hammer drill function adapt to variety of work scenarios which are easy to switch

[Package included]: Sds max (point/flat) chisels *2 , Auxiliary handle * 1 , Dust cap * 1 , Oil cap wrench * 1 , Grease pot * 1

[360 degree adjust handle]: Vibration control enhance the control feeling.Double layer dustproof air inlet design extends service life,Rubber and 360 degree adjust handle provides a comfortable user feeling.

[Various Speed Control]: Features 5 levels speed settings. Max un-load rotary speed ups to 650r/min, impact frequency ups 4200bpm. User-friendly convenient speed dial control system, easy to operate.

NOTE:Insert the chisel until it locks,if u have any problem,just contact us in time.