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Dewalt DW758 8 in. Bench Grinder
Model#: DEWNDW758

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

Dewalt DW758 8 in. Bench Grinder

Model#: DEWNDW758
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Sale Price:
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$35.00 (18%)
Factory Shipped - Ships in 2-3 business days
  • Purchase select new Dewalt tool and get 20% off on qualifying accessories*

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    *20% Discount reflected in cart. Offer ends June 30, 2015 11:59pm ET. Valid on select new items, qualifying items are identified on the product page. Offer excludes reconditioned, open box, certified and the following items: batteries, chargers and flashlights. Discount applies to merchandise only, price of Dewalt tool should be greater or equal to the price of qualifying accessory. Excludes tax and shipping. No adjustments on previous purchases. Subject to change without notice.
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    *Discount applied in cart. Offer ends June 21, 2015 11:59pm ET. Valid on select DeWalt items, qualifying items are identified on the product page. Offer not valid on reconditioned, open box, certified and the following items: dewndw715, dewndw745, dewndws709, dewndc970k-2, dewndck290l2, dewndck211s2, dewndcst990m1, dewndcht860m1, dewndc9096-2, dewndcb200-2, dewndcb204-2, dewndcb205-2, dewndck590l2, dewndck280c2, dewndcd771c2, dewndcbl790m1, dewndck292l2, dewndcf885m2, dewnd55146, dewndw089k, dewndwc1kit-b, dewndw0811, dewndwfp55126, dewndcf680n1, dewndwe304. Discount applies to merchandise only. Excludes tax and shipping. Cannot be combined with any other DeWalt order level discount. No adjustments on previous purchases. Subject to change without notice.


  • 3/4 HP induction motor provides superior power for industrial grinding applications
  • Rugged cast-iron base and motor housing provide durability and prolonged life
  • Motor runs at 3,600 RPM for high speed material removal
  • Precision-machined aluminum tool rests allow the user to accurately position work
  • Rear exhaust ports in wheel guards for a smoother operation
  • 12-1/2 in. distance between wheels for larger and longer grinding applications
  • This item may ship in the original manufacturer's packaging.
  • 8 in. Bench Grinder - DW758
  • 36-Grit Wheel
  • 60-Grit Wheel
  • Eye Shields
  • Tool Rests
  • Adjusting Wrench


Length: 16 in.
Weight: 39.5 lbs.
AC Voltage: 120V
Amperage: 4.2A
Horsepower: 0.75
RPM: 3600
Spindle Size: 5/8 in.
Wheel Diameter: 8 in.


  • Superior tool for large grinding and deburring applications
  • Ideal for industrial sharpening of blades, knives, chisels, and other cutting tools
  • Powerful motor will easily handle the hardest metals and most abusive applications
  • Also great for deburring, rust removal, shaping, polishing, grading, and much more
  • Reviews

    Product Reviews


    by PowerReviews
    Dewalt8 in. Bench Grinder

    (based on 48 reviews)


    of respondents would recommend this to a friend.


    • Durable (9)
    • High quality (9)
    • Good power output (3)


      Best Uses

          • Reviewer Profile:
          • Avid do-it-yourselfer (3)

        Reviewed by 48 customers

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        Displaying reviews 1-5

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        great features

        By diyman

        from Albany, NY, United States

        Comments about Dewalt 8 in. Bench Grinder:

        I received this jig saw as a gift. I finally put it to use the other day making mop trolley platform. Installing and removing the blade was real easy and fast. The feel of the handle was great controlling the saw. I am sure this tool will be used for other projects and I am looking forward to use it again.


        Good, Reliable Jig Saw

        By Emil

        from Tyler, TX

        Comments about Dewalt 8 in. Bench Grinder:

        I've used this saw a few times and getting more from it each time I use it. I do better at cutting an accurate line with a slower speed and less blade orbit and have also set the dial to reduce the max cutting speed. With the high speeds, I can cut through wood like it's butter. I really like the blade guide to keep the saw blade straight for accurate cuts. Also the lever in the front to quickly change blades. The saw has a blower which I use but it doesn't blow right at the cutting point but about 1/4" to 1/2" in front of the cutting point.


        third times a charm

        By fdohlin

        from Colorado Springs, CO, United States

        Comments about Dewalt 8 in. Bench Grinder:

        My first experience with a jigsaw was with a low end consumer model which rounded curves like a truck without power steering. The second was Definitely an upper end but was difficult to use. I finally decided to go with the best , and am happy I did. Plenty of power, to go through 1 1/2 inches of material, using the correct blade. The blower works well enough, but the tool must be at maximum for it to fully function. Control knobs are tight. I also purchased the jig for cutting 8 inch disks out of 3/4 inch oak. after a little practice, it worked as I had hoped. A very well made and functional tool.


        Best Jig Saw I've used!

        By cdw1

        from Wausau, WI, United States

        Comments about Dewalt 8 in. Bench Grinder:

        Bought this Jig Saw and right out of the box, after geting the blade loaded, knew this was the most accurate and smooth Jig Saw Ive owned! I purchased this based on customer reviews, and the reviews were spot on accurate!!! Was a Bosch fan before this jig saw, and buying this saw, cemented the deal!! Forever a huge bosch tools fan!!



        By glue_ru

        from Columbus, Ohio, United States

        Comments about Dewalt 8 in. Bench Grinder:

        After having a couple less expensive jigsaws I finally bought one with power! It's a bit heavier, but it cuts through plywood without lacking the power needed. I should have bought this rears ago!

        Displaying reviews 1-5

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        Questions & Answers

        Do you have questions about this product?

        Get answers from real customers and in-house experts with AnswerBox.

        1 Question | 1 Answer
        Displaying question 1
        • 8 in. Bench Grinder


          Can a wire brush wheel be attached instead of a grinding wheel?
          Asked on 9/24/2013 by GrandpaSD from Madison, SD

          1 answer

          • Staff Reviewer


            Yes, you can use a wire brush on this grinder. Here are the requirements for the wire wheel brushes: 5/8" arbor, 5/8"-1 1/4" Face, 8" dia. 3600 RPM is the max. safe speed.

            Answered on 9/25/2013 by Ken from Atlanta, GA
        Displaying question 1

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        Most DEWALT® Tools purchased on or after January 1, 2004 come with a warranty package that includes:

        Three-Year Limited Warranty. DEWALT will repair, without charge, any defects due to faulty materials or workmanship for three years from the date of purchase. This warranty does not cover part failure due to normal wear or tool abuse. For further detail of warranty coverage and warranty repair information, visit or call 1-800-4-DEWALT (1-800-433-9258). This warranty does not apply to accessories or damage caused where repairs have been made or attempted by others. This warranty gives you specific legal rights and you may have other rights which vary in certain states or provinces.

        One-Year Free Service Contract. DEWALT will maintain the tool and replace worn parts caused by normal use, for free, any time during the first year after purchase.

        90-Day Money Back Guarantee. If you are not completely satisfied with the performance of your DEWALT Power Tool, Laser, or Nailer for any reason, you can return it within 90 days from the date of purchase with a receipt for a full refund - no questions asked.