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Product Details

The M18 FUEL™ 40mm (1-9/16”) SDS Max Rotary Hammer utilises proprietary M18™ and FUEL™ technologies is able to drill as fast as a corded SDS Max rotary hammers, deliver corded durability, and provide over 20 minutes of continuous chipping. POWERSTATE™ Brushless Motor delivers 6.1J impact energy for the more demanding, heavy-duty applications. Including dry coring and medium duty chipping in both concrete block and reinforced concrete. Powered by the new M18™ REDLITHIUM-ION™ HIGH DEMAND 9.0Ah battery pack which delivers up to 5X more run-time, 35% more power and runs 60% cooler*. The SDS Max rotary hammer delivers over 20 minutes of continuous chipping. It also includes REDLINK PLUS™ Intelligence, a superior electronic system, preventing damage to the tool and battery from overloading and overheating. The M18 FUEL™ the 40mm (1-9/16”) SDS Max Rotary Hammer is part of Milwaukee®’s complete cordless rotary hammer solution, ranging from Compact SDS Plus to SDS Max, all powered by the M18™ REDLITHIUM-ION™ battery system. 

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  • As fast as corded.
  • Corded durability.
  • Over 20 minutes of chipping.


Voltage 18V
Length 467mm
Weight 5.5kg
No Load RPM 0-450
LED Light Yes
Height 257mm
Width 76mm
Solid Bit Capacity 40mm (1-9/16")
Handle Style D-Handle
Tool Warranty 5 Years

Model Options

The variations of this product are shown below. Not all product variations may be available from your local Authorized Milwaukee Distributor or Online Retailer. Please contact the distributor or retailer for availability.

Product M18 FUEL™ 40mm (1-9/16") SDS Max Rotary Hammer (Tool only) M18 FUEL™ 40mm (1-9/16") SDS Max Rotary Hammer Kit
Cat # M18CHM-0C M18CHM-902C


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