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4.4 out of 5 stars. 333 reviews
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Black Diamond 50 lb. Blasting Abrasives, Medium

4.4

(333 Reviews)

|

Item # 390540399

$13.99
A woman outside with a dog
A woman outside with a dog

Black Diamond 50 lb. Blasting Abrasives, Medium

  • Unbeatable Price!

Black Diamond 50 lb. Blasting Abrasives, Medium

Item # 390540399

Black Diamond Black Diamond 50 lb. Blasting Abrasives, Medium
Black Diamond Black Diamond 50 lb. Blasting Abrasives, Medium


Spend $49.99 to unlock free delivery!

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  • Unbeatable Price!

Black Diamond 50 lb. Blasting Abrasives, Medium

Item # 390540399

Black Diamond Black Diamond 50 lb. Blasting Abrasives, Medium
Black Diamond Black Diamond 50 lb. Blasting Abrasives, Medium

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Grassland (franklin) TN

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Black Diamond Medium Blasting Abrasives * Fast Cutting, all-purpose abrasive *Safe and cost effective (contains less than 0.1% crystalline silica) *Ideal for coating and rust removal

    Q&As

    1 - 10 of 180 Questions

    Q: Can this be added to driveway sealer for added traction?

    6 days ago
    1 Answer
    • A: We have heard of people using the product successfully in this manner, but we have not done any testing and cannot make any recommendation on its safe or effective use in this application.
      4 days ago
      Helpful?

    Q: Is this one able to etch glass mason jars and not peel off the stickers that are on them

    10 days ago
    1 Answer
    • A: The Medium blend will be far too aggressive for this application. The Fine blend might work on the glass but would likely remove the stickers. We would recommend testing a small area if possible.
      10 days ago
      Helpful?

    Q: What size or diameter is the medium grade media?

    27 days ago
    1 Answer
    • A: The medium is a blend of gradations primarily between 12 mesh and 40 mesh or 1.68mm and 0.4 mm. This sizing requires a minimum nozzle size of 5/16". Visit www.blackdiamondabrasives.com or email info@us-minerals.com if you need any additional information.
      27 days ago
      Helpful?

    Q: Is this safe to use in chicken coops?

    a month ago
    1 Answer
    • A: We have heard of people using the product in their chicken coops, however we have not done any testing and do not make any recommendation for its use in this application.
      a month ago
      Helpful?

    Q: Can this be used in a hand blaster from Harbor freight to clean inside a smoker ?

    a month ago
    1 Answer
    • A: The Black Diamond media should work in in that type of blaster. The Fine Blend might be a better based on the nozzle size.
      a month ago
      Helpful?

    Q: Can you reuse it if you catch the material?

    a month ago
    1 Answer
    • AI-generated, Human-approved
      A: Yes, you can reuse this media in a blast cabinet until it breaks down into a fine powder. While some guidelines suggest cycling it only once, it can be used multiple times for cleaning steel or cast iron parts.
      a month ago
      Helpful?

    Q: How much square footage does 1 bag remove

    a month ago
    1 Answer
    • A: Production rates can vary due to several factors but the average is around 6 pounds per square foot. The equipment being used, air pressure, operator expertise and the surface being blasted can all impact this amount.
      a month ago
      Helpful?

    Q: Will this take auto paint off of metal

    a month ago
    1 Answer
    • A: Yes, the Black Diamond Abrasive products are designed to remove paint and rust from steel surfaces. The Medium Blend is more aggressive and is best for removal of heavy coatings and rust. The Fine Blend is likely more suitable for your application and we always recommend testing a small area first to be sure.
      a month ago
      Helpful?

    Q: Where in store is it?

    a month ago
    1 Answer
    • A: To check local inventory for a specific item, you can use the Tractor Supply Store Locator directly from any product page. This ensures you see accurate localized pricing and availability for your area. Steps to View Local Inventory: Locate the Store Selector: Look for the store or location prompt, usually found in the top navigation bar or near the "Add to Cart" button on the product page. Enter Your Zip Code: Input your 5-digit U.S. zip code into the search box to find nearby locations. Set Your Preferred Store: Select "Make my store" for the most convenient location to update the product page with that specific store's stock status. Check Availability: The product page will now display if the item is "In Stock" at your chosen store or eligible for Buy Online, Pick Up In Store.
      a month ago
      Helpful?

    Q: Will this remove paint from furniture?

    2 months ago
    2 Answers
    • A: We would recommend the Fine Blend product for removing paint from metal furniture. Either product size would be too aggressive for use on wood.
      2 months ago
      Helpful?
    1 - 10 of 180 Questions

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    248 reviews with 5 stars.
    31 reviews with 4 stars.
    16 reviews with 3 stars.
    8 reviews with 2 stars.
    30 reviews with 1 star.

    Overall Rating

    4.4
    132 out of 158 (84%) reviewers recommend this product

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    • price
    • sanding
    • purchase
    • satisfaction
    • cleaning
    • corrosion
    • large
    • dirt
    1 to 4 of 333 Reviews .
    1 – 4 of 333 Reviews
    Review 1

    Black Dimond product

    a month ago
    Good product easy to use.
    SweepstakesYes
    Review 1

    Great price

    2 months ago
    Very good price, but it doesn’t flow as good as sand for blasting. Can’t use sand anymore due to health hazard.
    SweepstakesYes
    Review 1

    Blasting Abrasives

    4 months ago
    Works perfectly for planted aquariums. I have used it for years and have over 30 tanks. this is the only medium I use for a sand cap.
    SweepstakesYes
    Wv
    Review 1

    Black label/tank substrate-

    6 months ago
    This is my second purchase of this for substrate in a 55 gallon aquarium! So affordable, I fill a 5 gallon bucket about 4 inches from the top and let water rinse throughout until water is clear and no longer showing any film on top, then I place it into the tank with a scoop. 1 bag was enough and it looks so good!

    Yes, I recommend this product.