DH40MR 1-9/16" AHB Aluminum Housing Body SDS Max Shank Rotary Hammer
  •  Click To View Hitachi's 2017 E-Catalog for Commercial Products
  • Fast drilling speed with lower vibration and noise level
  • 7.4 ft-lbs of impact energy, delivering high-speed drilling and forcible chipping
  • 9.2 Amp motor, increases productivity
  • 2-modes of operation, hammer only and hammer & drill for flexibility within a range of applications
  • Built-in electronic control circuit, keeps speed constant even as load varies
  • Needle-pin slip clutch, for higher slip torque accuracy and safety
  • Variable lock system, makes bit replacement simple and offers 12-angle positions for chiseling
  • Soft, non-slip Elastomer grip handle, absorbs vibration and improves comfort and handling
  • Revolutionary IDI (Internal Double Insulation) technology, incorporated into the housing of the tool greatly improves reliability and extends the tool life
  • Removable side handle with depth gauge, improves control and ensures accurate drilling depth
  • Download the DH40MR Tool Card

Includes

  • Depth gauge
  • Side Handle
  • Injection molded carrying case
  • Hex Bar Wrench
  • Grease Packs

Shank

SDS Max

Chuck Size

1-9/16"

No-Load Speed

240-480rpm

Impact Rate

1320-2650bpm

Impact Energy

7.4 ft/lbs

Amps

9.2

Capacity: Drill Bit

1-9/16"

Capacity: Core Bit

4-1/8"

Modes of Operation

Hammer/Hammer & Drill

Switch

EVS

Handle Type

D

Full Load Vibration

117db

No-Load Noise Level

79.5db

Power Input

950W

Tool Length

17-1/8"

Tool Weight

14.3lbs

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