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Customer Reviews for Milwaukee 11 Amp 4.5 in. Small Angle Grinder with Lock-On Trigger Grip

Internet #203405168

Model #6121-30

Store SKU #1000796667

  • 11 Amp, 11,000 RPM motor provides maximum performance
  • Electronic clutch prevents bind-ups
  • Tool-free design enables quick adjustments of accessories

Customer Reviews

  • 4.8
    out of 20 reviews
  • 100% recommend this product
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Showing 1-20 of 20 reviews
I can't live without this angle grinder!
I'm a US Army veteran. I make music therapy instruments out of old propane tanks for Vets with PTSD. These instruments need to be precisely tuned and the this angle grinder allows me to do that. I use it for sanding and cutting. The power and reliability of it allows me to make the accurate cuts needed. Hundreds of veterans that have had their lives changed and many had their lives saved because of this tool. I tried many other brands before this one and none worked well enough. Thank you from this Veteran and hundreds of others. You have a customer for life
by
    • Recommended
    by
    • Verified Purchase
    I would definitely give this a 5-star review IF the...
    I would definitely give this a 5-star review IF the first one I received hadn't died after five cuts. However, I was able to return it and ordered a replacement. It arrived quickly. My only use for this so far was as a cut-off tool, using a Lenox MetalMax blade to cut the hang rails and wire shelves as part of a walk-in closet remodel. (The cuts were so fast and effortless, it was almost scary!) Using it for that, however, requires turning the unit on its side, and I wanted something I could operate easily and safely in that position, which made a lot of grinders out of the question, due to the placement of the switch/trigger or the diameter of the handle. This unit has a longer, slimmer handle design, which made it easy to hold on its side with two hands for more precise cuts. And the trigger design is incredibly easy to use, even in that position (unlike units with a top or side switch that you wouldn't even be able to reach when holding it in the position I used). The other features I loved are the ease of adjustment of the guard - minimal effort, super quick - AND the fact that the guard works with cut-off wheels, unlike some brands/models out there which a) require more effort to adjust the guard and b) require a different guard altogether - if one is even available - to use with cutoff wheels. Startup when pulling the trigger was pretty smooth, especially considering this doesn't have the slow startup feature on some tools. Noise (of the tool itself) is minimal and vibration was so low I didn't even think about it. Instructions are well written and pretty easy to follow. Only downsides I can think of are that it does take longer than I expected for the wheel/blade to stop turning, so I had to wait a little longer than expected if I wanted to put the tool down after a cut (and not run the risk of it damaging the surface I laid it on). And if you needed to use it in a smaller space with limited room to move the unit, the longer handle design on this might not be the best option.
    by
    • Verified Purchase
    Rating provided by a verified purchaser...
    Rating provided by a verified purchaser
    by
      Excellent for beginners and professionals... great balance...
      Excellent for beginners and professionals... great balance
      by
      • Verified Purchase
      Powerful grinder with a nice handle grip. Good warranty to...
      Powerful grinder with a nice handle grip. Good warranty to go with it. Last one lasted a long time. Did buy again.
      by
      • Verified Purchase
      Happy so far
      Easy to use so far. The size of the grip, the location of the trigger, and the length of the cord make it comfortable for long stretches of grinding. I do pause regularly to prevent the motor from overheating. This is my first time working with an angle grinder. It's a really useful tool for removing rust and preparing my project car for painting.
      by
      • Verified Purchase
      Rating provided by a verified purchaser...
      Rating provided by a verified purchaser
      by
      • Verified Purchase
      Grinder is outstanding, "Milwaukee quality" Grip is great, easy to control without fatigue. Only ...
      Grinder is outstanding, "Milwaukee quality" Grip is great, easy to control without fatigue. Only thing I just wish Milwaukee would have included a Milwaukee tool bag with it for storage and its accessories!!
      by
      • Verified Purchase
      • Recommended
      1 found this review helpful
      Love the grip style!...
      Love the grip style!
      by
      • Verified Purchase
      5 Star Review
      Rating provided by a verified purchaser
      by
      • Verified Purchase
      5 Star Review
      Rating provided by a verified purchaser
      by
      • Verified Purchase
      5 Star Review
      Rating provided by a verified purchaser
      by
      • Verified Purchase
      comfort and extra control with the long handle make extended...
      comfort and extra control with the long handle make extended operation a breeze
      by
      • Verified Purchase
      Good solid tool
      Lives up to the Milwaukee brand. Trigger handle makes it easy to control for most jobs but I'm thinking now that the standard grip is probably better for when you want to turn it over to cut holes in tile. It would also be nice if it had a brake for safety but that would make the grinder a lot less affordable.
      by
      • Verified Purchase
      • Recommended
      Great Grinder! I Recommend It To Anyone:
      I Manily Use This Product To Grind Down Welds After I've Completed The Project. It Runs Great, Don't Stall Out, Over Heat, Or Any Of The Things A Lesser Product Does. This Is A Safe Tool To Use, And You Can Count On It To Do A Great Job, And I Do Use It For Other Things, Such As Removing Rust, Etc. And It Always Comes Through For Me. I Recommend It To Anyone Who Needs A Great Grinder Of This Size For Any Job They Might Have To Do.
      by
        • Recommended
        Milwaukee 4 1/2" grinder
        This is a well designed grinder and heavy duty for its size and I highly recommend this product .
        by
          • Recommended
          Jazzy little grinder
          After suffering through two twenty dollar specials, I finally bought a high-qual. I should have bought this little Milwaukee years ago. . .
          by
          • DIY
          • Verified Purchase
          • Recommended
          2 found this review helpful
          Good quality holding up under the rigor of instruction
          This item was purchased for a College Welding lab. We had purchased three others from another retailer and were pleased so ordered three more through Home Depot
          by
          • Pro
          • Verified Purchase
          • Recommended
          Great Milwaukee reputation.
          I bought this grinder to clean welds. Once again, another great Milwaukee product.
          by
          • DIY
          • Verified Purchase
          • Recommended
          1 found this review helpful
          Showing 1-20 of 20 reviews

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          Cordless/Corded

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          Wheel Diameter (in.)

          4.5 in

          5 in

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          5 in

          Power Tool Features

          No Additional Features

          No Additional Features

          Adjustable Handle Position, No Tool Wheel Change, Spindle Lock

          Adjustable Handle Position, Lock On Switch, Spindle Lock, Variable Speed

          Amperage (A)

          11

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          11

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