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Hitachi DH45MR


Hitachi DH45MR

1-3/4" SDS Max Rotary Hammer

Hitachi DH50MRY low vibration SDS-Max rotary hammer drill features high drilling speed and impact energy compact, and a  lightweight design.

Normally Ships in 5 - 7 business days

Sale Price: $699.00
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Hitachi DH45MR 1-3/4" SDS Max Rotary Hammer


Product Description

Hitachi’s patented IDI technology gives users the most durable housing on the market, while adding life to the motor. IDI allows the motor bearing to be seated in aluminum, not plastic, preventing deviation of the motor core and grease leakage caused by heat and stress. The 11.6 Amp, 1200 Watt motor produces a best-in-class impact energy of 11.4 ft-lbs and delivers unmatched performance. Using a highly efficient striking transmission, the DH45MR produces drilling speeds 30% faster and 15% greater chiseling performance than the closest competitors. Elastomer covered handles provide a solid and comfortable grip and a 12-position variable lock mechanism adds convenience in chiseling operations. The DH45MR features Hitachi’s ergonomic “Inspire” design and comes with a large injection molded carrying case, depth stopper and grease.

  • IDI Technology - Rigid aluminum outer housing protects from jobsite abuse and prolongs motor life
  • Constant Speed Control provides greater control by maintaining speed as the load varies
  • Variable Speed Control allows the user to select the speed according to the material
  • Auto-stop carbon brushes for added motor durability
  • Variable lock mechanism for simple adjustment of chisels to the most comfortable working angle
  • Elastomer Covered Handles improve grip and reduce user fatigue by absorbing vibration

In The Box

In The Box

  • 1-3/4” SDS Max Rotary Hammer
  • Case 
  • Depth Stopper 
  • Grease 
  • Hex Bar Wrench (4mm) 
  • Hex Bar Wrench (5mm) 



  • Hammer Drilling


Additional Information

Manufacturer's SKU DH45MR
UPC / ISBN 717709010253
Brand Hitachi
Additional No
Safety Info No
Shipping Weight 22.6000
Bit Retention System SDS-Max
Operating Modes Drill Plus Hammering
Amperage 11.6 AMPS
Amperage 11.0 - 11.9 Amps
Speed Settings Single Speed
Impact Energy No
Max. No Load RPM Speed 120-240 RPM
Max. Blows Per Minute 1200-2500 BPM
Max Capacity Wood No
Max Capacity Metal No
Max Capacity Concrete 1-3/4 Inches
Handle Style D-Handle
Body Style Standard Body
Side Handle Type 360 Degree Handle
Special Features Variable Speed Trigger, Reversible Trigger, Metal Housing
Switch Style Trigger Switch
Cord Length 10 Feet
Tool Length 19.7 Inches
Color Green
Condition New
Product Weight (lbs.) 17.60 Pounds
Manufacturer's Warranty 1 Year
Return Policy 30 Days
Addl Specs

Video No

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