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  • Fein WSG 20-180 7 in. Large Angle Grinder
Model#: FENNWSG20-180

What are the different product conditions?

Brand new items;Full manufacturer warranty available
Manufacturer inspected, repaired and tested items; CPO 60 day money back guarantee
Open Box
New or Recon items with possible minor cosmetic damage; CPO 60 day money back guarantee
Returned items inspected, repaired and tested by CPO technicians; CPO 60 day money back guarantee

Fein WSG 20-180 7 in. Large Angle Grinder

Model#: FENNWSG20-180
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Large angle grinders from FEIN: No compromise on performance or safety
There are virtually no other power tools that combine more application technology than the especially powerful and robust FEIN Large Angle Grinders with their patented rapid clamping system, patented electric brake and ergonomic design.
  • High-power motor provides high grinding capacity over the entire operating range
  • Low gear head design for tight areas
  • Soft start for safe handling
  • Rear handle can be rotated through four positions
  • Dustproof ball bearing
  • Sealed electronic components
  • Carbon brushes with automatic switch-off function
  • Self-start lock as well as overload protection for the three-phase AC motor
  • 7 in. Large Angle Grinder - WSG 20-180
  • Guard
  • Pair of Flanges
  • Handle
  • Wrench Set


Weight: 9.9 lbs.
RPM: 8,500
Spindle Thread: M14
Switch Settings: Lock-On
Switch Type: Trigger
Voltage: 120V
Wheel Diameter: 7 in.


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1 Question | 1 Answer
Displaying question 1
  • 7 in. Large Angle Grinder


    Fein WSG20-180. I require 220v. I also require the dust extractor attachment. Can you meet my requirements?
    Thanks in advance
    Asked on 8/7/2015 by SGiac from Toronto, Ontario, Canada

    1 answer

    • Staff Reviewer


      HI there,
      The Fein WSG20-180 that we sell is made to work on 120v only.

      Answered on 8/10/2015 by RS from Atlanta
Displaying question 1

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FEIN One Year Standard Warranty

Every FEIN power tool is carefully inspected, tested, and is subject to FEIN Quality Assurance's stringent controls. FEIN grants a manufacturer guarantee for precise construction and faultless material on its power tools for the duration of (1) one year - appropriately as of purchase date.

3-year FEIN PLUS guarantee:

This guarantee period is extended to 3 years for all FEIN power tools purchased after 1/1/2005 (Except FEIN High-Frequency Power Tools, FEIN Accu Tec Screw Guns, FEIN Balancer, FEIN Pipe Processing Tools, FEIN Compressed Air Tools, FEIN Battery Packs and Battery Chargers) if the purchaser has registered within 4 weeks of the purchase date. Registration has to be done by the customer himself on the Internet. Register online here. The proof of registration, which has to be printed out immediately, is valid as the confirmation along with the original sales receipt, which shows the purchase date. Registration can be done only if the customer accepts the storage of the queried information.

In case of a material or construction fault, a free repair will be done or in case a repair is impossible the free replacement of the device with a new one (or possibly a follow-up model).

This warranty does not cover damages that are the result of improper use such as nonobservance of the instructions, overload, operation with wrong voltages, wrong type of electricity, or unsuited accessories, as well as external influence such as dropping or striking. Not covered by the warrantee are furthermore wear from operational use under normal conditions.

Services covered by this guarantee declaration are provided solely by FEIN and by companies explicitly authorized for this by FEIN.

In case of assertion of claims from this warranty the power tool concerned has to be completely submitted or sent in along with the original sales receipt (that shows the purchase date and the product name). Partially or completely disassembled power tools cannot be accepted.

Contractual or legal warranty claims towards the retailer remain untouched by this manufacturer guarantee.

Please note that the 3-year FEIN PLUS guarantee is valid only in certain countries. Please see for a list of these countries.