DeWalt DW840 Medium Angle Grinder

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Item Number:DW840
Line Code:D-W
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DeWalt DW840 7" Medium Angle Grinder

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  • Powers through tough grinding jobs with the help of 13 Amp 8,000 RPM motor
  • Unit is stripped of excess bulk for an amazing power-to-weight ratio
  • Keyless adjustable guard makes adjustments much quicker
  • Rear handle was designed with the user in mind for comfort and efficiency
  • Service your tool easily with the external brush caps
  • Motor's long life is made possible by sealed ball and roller bearings

Whether you need a grinder for cutting or for removing excess material, the best tool to go with would be the DW840 Angle Grinder from DeWalt. Unlike many tools whose bulk is worse than their bite, this grinder is stripped of fat and has an amazing power-to-weight ratio. Contributing to the tool's usability is the rear handle, which is easy on the hands. This grinder is powered by a 13 amp 8,000 RPM motor, strong enough to breeze through difficult grinding jobs. You'll be glad to know that this motor's longevity is attributed to the sealed ball and roller bearings. While there are DeWalt service centers for repairs, but to nip any problems in the bud, external brush caps make self-serving easy as pie. Nobody likes debris being sprayed in their general area, but at the same time, adjusting the guard is a pain, right? Wrong; the DW840's keyless adjustable guard makes the process quicker and that much easier. Like all of their tools, this grinder is Guaranteed Tough.

The DW840 includes:

  • One (1) DeWalt 7" Medium Angle Grinder
  • One (1) Depressed center wheel
  • One (1) Wrench
  • One (1) Backing flange
  • One (1) Clamp nut
  • One (1) Guard
  • One (1) 2 position side handle

Tech Specs:

  • Amps: 13.0 AC/DC Amps
  • Max Watts Out: 2,250 W
  • No Load Speed: 8,000 rpm
  • Use Wheels RPM Above: 8,500 rpm
  • Spindle Lock: Yes
  • Spindle Thread: 5/8"-11"
  • Length: 16.125"
  • Weight: 8.0 lbs

Most DeWalt Tools purchased on or after January 1, 2004 come with a warranty package that includes a Three-Year Limited Warranty and a One-Year Free Service Contract. DeWalt Hand Tools and Mechanics tools are covered by a Limited lifetime warranty. For specific tool exceptions and warranty information on tools purchased before January 1, 2004, please visit

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