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DEWALT D28110 4-1/2-Inch Small Angle Grinder

by DEWALT
4.5 out of 5 stars 80 customer reviews
| 4 answered questions

List Price: $115.78
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  • 7-amp AC/DC 11,000 RPM motor designed for faster material removal and higher overload protection
  • Quick-change wheel release allows tool-free wheel removal without need for a wrench
  • Low-profile jam-pot gear case increases durability and allows tool to fit into tight spaces
  • Oversized protected spindle lock button provides easier and quicker wheel changes
  • Two-position removable side handle provides increased comfort and control
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16 new from $67.50
$85.00 & FREE Shipping. Details In Stock. Sold by Bay 15 and Fulfilled by Amazon. Gift-wrap available.

Frequently Bought Together

  • DEWALT D28110 4-1/2-Inch Small Angle Grinder
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  • DEWALT DW4523 4-1/2-Inch by 1/4-Inch by 5/8-Inch General Purpose Metal Grinding Wheel
Total price: $114.95
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Technical Details

  • compact

Product Description

Amazon.com

The powerful DEWALT D28110 4-1/2-inch small angle grinder is compact enough to fit in tight places for a wide variety of grinding and cutting applications. Its ergonomic body is easy to manipulate, and its durable components make this small angle grinder an easy all-around pick.

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4-1/2-Inch Small Angle Grinder At a Glance:
  • 1.1-horsepower, 7-amp motor delivers 11,000 RPM

  • Compact, easy-to-control tool body fits in tight places

  • Quick-Change Wheel Release allows tool-free wheel removal

  • Includes two-position side handle, depressed center wheel, keyless adjustable guard, and wrench

  • Three-year limited warranty, one-year free service, 90-day money-back guarantee
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DEWALT D28110 4 1/2-Inch Small Angle Grinder

Powerful 7-amp motor delivers 11,000 RPM to satisfy both cutting and grinding needs. View larger.
DEWALT D28110 4 1/2-Inch Small Angle Grinder

This small angle grinder features a two-position side handle for maximum control in tight spaces. View larger.
Powerful 7-Amp Motor for Fast Material Removal
Versatile and aggressive, this small angle grinder features a 1.1-horsepower, 7-amp motor that's designed to deliver 11,000 RPM for efficient material removal. Its jam-pot design provides precise gear alignment and allows the grinder's transmission to be smooth and quiet. Also, the low-profile gear case allows the tool to fit easily into tight spaces, so you waste less time hand-finishing hard-to-reach areas.

Designed for Comfort and Convenience
Getting the job done quickly and effectively is all about maneuverability. This paddle-switch tool weighs 4.1 pounds and features a switch lock-on and multiposition side handle for multiple grip options. The oversized spindle-lock button and quick-change wheel release keep allow for tool-free wheel removal. In addition, the grinder's matching wheel flanges allow it to be used with a wide range of common accessories.

The D28110 4-1/2-inch small angle grinder comes with a DEWALT warranty package that includes a three-year limited warranty, a one-year free service contract, and a 90-day money-back guarantee.

What's in the Box
One DEWALT D28110 4-1/2-inch small angle grinder, two-position side handle, depressed center wheel, adjustable guard, and wrench.

DEWALT D28110 4 1/2-Inch Small Angle Grinder


Product Information

Technical Details

Part Number D28110R
Item Weight 6 pounds
Product Dimensions 5.8 x 5 x 14.4 inches
Origin USA
Item model number D28110
Color Yellow
Power Source electric-powered
Voltage 120 volts
Horsepower 1.1 HP
Item Package Quantity 1
Special Features compact
Included Components case
Warranty Description 90 Day Money Back Guarantee, 1 Year Service Contract, 3 Year Limited Warranty

Additional Information

ASIN B000BM6BMS
Customer Reviews
4.5 out of 5 stars 80 customer reviews

4.5 out of 5 stars
Best Sellers Rank #73,958 in Home Improvements (See top 100)
#150 in Home Improvement > Power & Hand Tools > Power Tools > Grinders
#5,292 in Home Improvement > Contractor Supply
Shipping Weight 6 pounds (View shipping rates and policies)
Domestic Shipping This item is also available for shipping to select countries outside the U.S.
International Shipping This item can be shipped to select countries outside of the U.S. Learn More
Date First Available July 7, 2004

Warranty & Support

Warranty, Parts:Parts
Product Warranty: For warranty information about this product, please click here

Customer Reviews

Top Customer Reviews

Verified Purchase
I purchased this grinder with the Dewalt DW4945 4 and a 1/2 inch rubber backing pad and DW4525 35grit sanding discs. I used this setup to sand some house facing down to the wood because the paint was peeling. Scraping and orbital sanding were taking hours per square foot, but this setup moves right along. There is some danger to gouging especially when the disc is in the first 10 minutes. Possibly a larger diameter would be safer but I don't know. On the other hand the small size lets you zero in on stubborn spots. 50 grit might work better. I can't see any courser working well.

The bearings/gear system don't sound smooth like a router but at speed the vibration is no trouble. There are higher priced models; don't know exactly the benefit but they do have a different trigger system. This one has one lever high and in front which you can lock and then shut off with the thumb on the hand holding the grinder while your other hand is say on a ladder or something. Not bad.
1 Comment 36 of 37 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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This is the best value I've found in a grinder. I've had mine for nearly a year. I've used it to sand, grind high spots in concrete, cut steel bolts, scrub other tools, cut graphite golf shafts, and destroy bad hard drives for my computer. The most extreme use was running it one day for 6 hours of continuous use on a big sanding job. I've abused this thing in ways that it is not designed for and it still won't quit.

Pluses: strong, versatile, easy to change attachments, good switch locks on, handle attaches to either side

Minuses: On the noisy side... not such a big deal when you using a grinder. This model has only the side lock on switch rather than a dead-man switch.

I use it more than I thought I would. Knowing what I know now I'd probably buy the 10 Amp model that comes with the case and deadman switch. Four and a half stars rounded up to five, because of performance and durability.
Comment 34 of 35 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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It's small, light weight, compared to professional use grinders, while delivering lots of power and lots of wheels and brushes available for various uses, including heavy duty diamond wheels. I found it very easy to use and control. The average home user will not likely find this unit lacking.

The grinder is tool-less, if you use their rubber backer DeWalt DW4945 4-1/2-Inch Rubber Backing Pad with Locking Nut for fiber discs and sanding disks or if you use their grinding and cutting wheels that have an integral nut, like this oneDEWALT DW4522 High Performance 1/8-Inch Metal Cutting and Grinding Wheel that has the 5/8 - 11 arbor. In both cases, the wheels can be installed and used with hand/finger tightening.

As far as I can tell, this grinder will accept every 4 1/2 grinding accessory wheel that is available. Many (most?)of them are marked with a 7/8 arbor, which will work fine. Just make sure that you install the 7/8 arbor wheel so that it is centered on the backer, which has a little lip at the 7/8 mark. Then install the locking nut, which also has a 7/8 lip to use on their 1/4 inch thick disc.

To use a rubber backer for sanding discs, polishing wheels, fiber discs, you have to remove the backing nut. It is retained by a rubber O ring and is easy to remove. The instructions are in the manual, but are easy to miss. There are no spanner wrench holes in the locking nut of the Dewalt rubber backer. That means you have to use finger pressure to tighten/remove it.
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2 Comments 31 of 33 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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The grinding wheel that comes with it has a 7/8" arbor hole, but the grinder arbor is 5/8." There is a backing plate with a raised portion to enable acceptance of 7/8" wheels. However, THREADED 7/8" accessories won't work. I bought mine for wood carving with a Lancelot, which has a 5/8" arbor hole, which is very thick, and which required me to pull off the backing plate. Said plate is hard to remove (very tight fit; requires pliers) and first-time users might not even know that it is removable.

I'll write more later; just thought I should get this on the record in case someone needs to know, as it's not explained well in the manual. I've only had this thing a short time; so far, so good. No reason not to give it 5 stars if it pans out.

PS. I published the identical review for the reconditioned model, which is the one I bought, but everything I had to say about that applies to, and is useful for, this one.
Comment 11 of 12 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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This is a great budget grinder. I used it with a diamond wheel to cut out grout on about 40 sf of floor tile. Put it through the wringer at load with lots of dust for a few hours and had no trouble. I've cut several other large pieces of metal, pipes, etc. Works like a charm. Bearings are a bit noisy but it doesn't seem to cause a problem.

I do NOT think this is "wrench free" as DeWalt claims. It includes a wrench and the instructions do not explain how to remove the wheel without a wrench. I don't think it can be done. (Please post and tell me how if it can!) My other complaint is that the instructions are terrible, like all DeWalt instructions. It's so confusing to try to figure out what applies to this model and what does not, what is the right type of wheel, when a separate guard not included might be needed, etc.
2 Comments 10 of 11 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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