Makita 15-amp 7 in. Angle Grinder-GA7021 - The Home Depot


Model # GA7021

Internet # 100092868

Store SKU # 367500

15-amp 7 in. Angle Grinder

Makita 15-amp 7 in. Angle Grinder

This item has been discontinued.
The Home Depot no longer carries this specific product.

$149.00 / each


Model # GA7021

Internet # 100092868

Store SKU # 367500

The Makita 7 in. Angle Grinder is built around a powerful 15-amp motor that delivers up to 6,000 RPM for fast stock removal. It features labyrinth construction that helps seal internal components from outside contaminants to help increase tool life. The easy-to-use large trigger switch locks on for extended operation, and a large shaft lock allows for easy wheel changes. The switch handle rotates 90 degrees left and right, while the side handle may be configured in 3 positions to promote user comfort and control.

California residents: seeProposition 65 information

  • 15-amp motor delivers more output for increased performance
  • Labyrinth construction seals and protects the motor and bearings from dust and debris for longer tool life
  • Rotatable gear housing can be positioned every 90 degrees
  • Protective zig-zag varnish seals the armature from dust and debris for longer tool life
  • "Tool-less" wheel guard adjustment for easy clamping
  • AC/DC switch for use with alternative power source
  • Externally accessible brushes for greater serviceability
  • Large rubber tool rest for added convenience
  • Ideal for welders, fabricators, masons, maintenance/repair and more
  • 1-year warranty on tool
  • Includes: 7 in. grinding wheel (741413-3), side handle, "Tool-less" wheel guard (122767-1), inner flange, lock nut wrench, lock nut
  • Home Depot Protection Plan:

    Home Depot Protection Plan

Info & Guides

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Assembled Depth (in.)  18 in  Assembled Height (in.)  5.5 in 
Assembled Width (in.)  7.88 in  Product Depth (in.)  18.625 in 
Product Height (in.)  5.5 in  Product Width (in.)  7.875 in 
Wheel Diameter (in.)  7 in 
Amperage (amps)  15  Arbor Size  5/8 -11 UNC 
Color Family  Teal  Cord Length (ft.)  8.2 
Corded Tool Type  Angle Grinder  Cordless/Corded  Corded 
Grinding Wheel Included  Yes  Maximum Speed (rpm)  6000 
Power Tool Product Type  Corded  Product Weight (lb.)  12.2 lb 
Reconditioned  No  Returnable  90-Day 
Side Handle  Yes  Spindle Lock  Yes 
Tools Product Type  Power Tool  Variable Speed  No 
Warranty / Certifications
Certifications and Listings  4-UL Certified  Manufacturer Warranty  1 year limited warranty 


Rated 4.2 out of 5 by 5 reviewers.
Rated 5.0 out of 5.0 by great, long lasting grinder While I was doing metal fab with my father in law we picked up a bunch of bosch grinders to replace our old worn out ones. I cannot recommend any of them, none held up as well as I would have considered normal from previous experience. We picked up a Bosch 1893-6 for running 9" and 7" abrasive and wire wheels and we were very impressed with the power and shock absorption but the switch died in a week. The replacement lasted 3 months before shorting internally. So we bought this Makita to replace it. It doesn't seem to have quite the power but it is unstoppable and very reliable. It's 5 Years old now and still going strong! The only maintenance it's needed was a set or two of brushes. It's black and filthy but it works exactly like day one (and doesn't overheat like the bosch) I just ordered one for grinding concrete floors and I expect to be equally impressed. August 2, 2014
Rated 5.0 out of 5.0 by Works Perfectly One month of heavy use in our industrial shop and works the same as day one. We have gone through about ten disk on the project from sanding 1 1/2" plate that was welded and never has bogged down with the heavy grinding May 20, 2014
Rated 3.0 out of 5.0 by Worked Great. Worked great for home use, seemed hardy enough for commercial use. July 10, 2014
Rated 4.0 out of 5.0 by works good for the price bought this for grinding steel.wish it had a little more power but for the price it is just great because i didnt want to spend 400.00 on a grinder and might not be as good as my old one. June 16, 2012
Rated 4.0 out of 5.0 by This product has good power and changes attachements quickly. I used several different brands of grinders, including a Makita 30 years ago when I was working in an oil refinery. When I went to purchase one now, I chose this one due to the power and ease of changing disc and brushes. So far, it has been doing the job very well and I am please with the purchase. November 5, 2013
1-5 of 5


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