Hitachi DH40MEY vs Bosch RH328VCQ

Hitachi DH40MEY Bosch RH328VCQ
Model Hitachi
DH40MEY
Bosch
RH328VCQ

Basic Info

Suggested Price $599.00 $325.63
Price Check Price Check Price
Release Nov 2016 Sep 2012

Overview

Top Features
  • Ultra efficient AC Brushless motor extends product life and eliminates maintenance of armatures or carbon brushes
  • UVP (User Vibration Protection) technology greatly reduces vibration for comfortable extended use and fewer vibration related injuries
  • AHB (Aluminum Housing Body) construction significantly enhances the internal and external durability of the tool
  • Superior performance when using a generator due to an internal inverter circuit that regulates uneven power supply
  • Large change lever located for easy access on top of the tool, rotates for hammer drilling, hammer only or neutral
  • Push button rotation speed selector switch transitions between four power levels of impact and rotation speed to match the application
  • Built-in protection circuit prevents damage to the tool in the event of an abnormality like overload, binding, overheating etc
  • Variable lock mechanism in neutral position allows for 12-angle positions for optimal working angle options
  • Constant speed control increases power to the tool when under load to keep speed constant for smooth drilling
  • Quick release bit system for fast and simple bit replacements for different applications
  • Unmatched Power to Weight Ratio – 8.0 Amps, 2.6 ft-lbs Impact Energy and 7.7 lbs – Best Performing rotary hammer in its class !
  • Vibration Control – Vibration reduction in the hammer mechanism and the grip area provides maximum user comfort for extended periods of work
  • Quick Change System – Allows quick change-out between SDS-Plus chuck and optional 3-jaw chuck for use with a wide range of accessories.
  • Multi-Function Selector – 3 modes of operation: Rotary Hammer, Hammer-Only mode, and Rotation only mode.
  • Variable Speed 3-Finger Trigger – Better operator control and accurate bit starting.

All Features

Chuck Type 1-9/16 in.
Blows Per Minute 2,850 0-4000
Horsepower Horsepower
Working Pressure Pounds Per Square Inch
Volts Volts
manufacturer.part.number dh40mey
Assembled Product Weight 27.73 Pounds
Amps 11.3A
Amps @ 120V 8.0
Core Bit Capacity 3-1/8″
Reversing Yes
Tool Length 13.6″
Item SDS Rotary Hammer
Solid Bit Capacity 1-1/8″
No Load RPM 0-900
Stop Rotation Variable Positioning Rotates And Locks Chisel Into 12 Positions
Cord Turret To Reduces Wear
Includes Side Handle And Carrying Case
UNSPSC 27112705
Features Active Vibration Control, 2.6 ft.-lbs. Impact Energy, Rotary or Hammer Only and Rotation
Tool Weight 7.9 lb.
Bearings Ball and Roller

More Information

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