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Makita GA5020 5 in. Trigger Switch Angle Grinder with SJS
Model#: MKTNGA5020

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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

Makita GA5020 5 in. Trigger Switch Angle Grinder with SJS

Model#: MKTNGA5020
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$50.00 (28%) $31.01 (19%)
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Product Overview


  • Powerful 10.5 Amp motor delivers more output for increased performance
  • Gear housing rotates 90 degrees for operator convenience
  • Refined designed at only 4.8 lbs.
  • AC/DC switch for use with alternative power source
  • Labyrinth construction seals the motor from dust and debris by creating a complex set of channels prohibiting contamination
  • Externally accessible brushes for greater serviceability
  • Soft Grip for more comfort and control
  • Ideal for welders, fabricators, masons, maintenance/repair etc.
  • SJS Technology prevents tool kickback caused by accidental wheel binding
  • Electric brake provides higher work efficiency for the operator
  • 5 in. Angle Grinder w/ SJS - GA5020
  • 5 in. Grinding Wheel - 741407-8
  • Side Handle - 153504-2
  • Tool-Less Guard - 163474-7
  • Inner Flange - 224399-1
  • Lock Nut - 193465-4
  • Lock Nut Wrench - 782424-9


Length: 14 in.
Weight: 5.9 lbs.
Amperage: 10.5
RPM: 11,000
Spindle Thread: 5/8 in. - 11
Switch Settings: Dead Man
Switch Type: Trigger
Voltage: 120V
Wheel Diameter: 5 in.

More Versions Of This Item

Item Name Price
MKTNGA5020Y Makita 5 in. Trigger Switch 10.5 Amp Angle Grinder with SJS
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Product Reviews


by PowerReviews
Makita5 in. Trigger Switch Angle Grinder with SJS

(based on 1 review)

Reviewed by 1 customer

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Great product, great service

By Domi

from Astoria, NY.

About Me Avid Do-It-Yourselfer

Verified Buyer


  • Easy To Use
  • Ergonomic Design
  • Powerful
  • Smooth Running


  • Missing Lock Switch

Best Uses

  • Cutting
  • Shaping/Finishing

Comments about 5 in. Trigger Switch Angle Grinder with SJS:

Very happy with my choice of grinder. Just wish it had a lock switch. But I can do without it. I feel very secure using it because my main concern with such tool is security.It hold well and have a good balance. Overall very good tool.

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Questions & Answers



Warranty Information

Makita Standard Warranty

The Makita Standard Warranty applies to both new and factory-reconditioned Makita tools. Every Makita tool is thoroughly inspected and tested before leaving the factory. If you are not satisfied with any Makita tool within 30 days of purchase, return it and Makita will provide a replacement or refund. Each Makita tool is warranted to be free of defects from workmanship and materials for the period of ONE YEAR from the date of original purchase. Should any trouble develop during this one-year period, return the COMPLETE tool, freight prepaid, to one of Makita's Factory or Authorized Service Centers.

If inspection shows the trouble is caused by defective workmanship or material, Makita will repair (or at its option, replace without charge).

This Warranty does not apply where:
  • Repairs have been made or attempted by others
  • Repairs are required because of normal wear and tear
  • The tool has been abused, misused or improperly maintained
  • Alterations have been made to the tool
In no event shall Makita be liable for any indirect, incidental or consequential damages from the sale or use of the product. This disclaimer applies to both during and after the term of this warranty. Makita disclaims liability for any implied warranties, including implied warranties of "merchantability" and "fitness" for a specific purpose, after the one-year term of this warranty. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you.