1-9/16" SDS Max Rotary Hammer

item#: MWK540S

Powerful 10.5 Amp Motor: Delivers 450 RPM and 3,000 BPM
Powerful Hammer Mechanism: Delivers 5.5 ft-lbs (7.5J) of impact energy for drilling in hard aggregate
CPT™ - Constant Power Technology: Delivers consistent performance in tough applications
Mechanical Clutch: Protects the tool when the bit binds up
2-Mode Operation: Rotary hammer and hammer only for maximum versatility
12-Position Chipping Adjustment: Allows the user to maintain the desired hammer position while chipping in any orientation


No Load RPM0-450
No Load Speed450
Blow Energy5.5 ft lbs
Trigger LockNo
Solid Bit Capacity1-9/16"
Drilling Mode2-Mode: Rotary Hammer and Hammer Only
Handle StyleDrop Motor
Vibration ReductionNo
No Load BPM3,000
Electronic FeedbackYes
Bit ShankSDS Max
Thick Wall Core Bit Capacity4"
Cord TypeGrounded
Voltage120V AC
Cord Length13'
Tool Warranty5 Years
Weight15 lbs
Power SourceCorded

Availability: in Stock

L.E 10500

Get durability, performance and Constant Power Technology (CPTTM) for your toughest applications. The 1-9/16” SDS-Max Rotary Hammer offers a heavy-duty 5.5 ft-lbs of impact energy for solid performance, even when drilling in hard aggregate. Constant Power Technology ensures consistent drilling power for the toughest applications handled by electrical, mechanical, plumbing, HVAC and general construction contractors.  A 12-position chipping adjustment lets you maintain the optimum hammer position while chipping in any orientation. A mechanical clutch protects the motor when the bit binds, and two-mode operation offers maximum versatility regardless of the application. The tool comes with a side handle and carrying case.