Black Diamond 50 lb. Blasting Abrasives, Medium
Unbeatable Price!
Black Diamond 50 lb. Blasting Abrasives, Medium
Item # 390540399
Spend $49.99 to unlock free delivery!
Get everything you need
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Unbeatable Price!
Black Diamond 50 lb. Blasting Abrasives, Medium
Item # 390540399
Spend $49.99 to unlock free delivery!
Shopping at
Grassland (franklin) TN
Delivery to
Free standard delivery on online footwear & Clothing purchases of $49 and over.
Get everything you need
Neighbor’s Club Members earn points with purchases.
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
| Brand | Black Diamond |
|---|---|
| Country of Origin | Made in USA |
| Features | Coal Slag Abrasives |
| Graded | Medium |
| Media Grit | Not Rated |
| Media Type | Coal Slag |
| Metal Removal Level | None |
| Package Size | 50 Bags |
| Product Height | 4.5 in. |
| Product Length | 18 in. |
| Product Weight | 50 lb. |
| Product Width | 15 in. |
| Manufacturer Part Number | FTS245 |
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Start typing your question and we'll check if it was already asked and answered.
1 - 10 of 186 Questions
Newest questions
Q: what size is this 12/40 or 20/40 ???
4 days ago1 Answer
- A: The Medium grade is a blend of both 1240 and 2040.3 days agoHelpful?
Q: How many bags would I need to clean an auto tire rear end in a 1991Camaro
16 days ago1 Answer
- A: The inquiry references Medium Blend product which will likely be too aggressive for this application. Normally the Fine Blend would be preferred for automobile applications and even then testing it on a small area is recommended if possible. A standard consumption rate of 7 lbs. per ft2 is generally used but that can vary due to many factors including condition of the surface being blasted, desired finish, blast equipment, air pressure, etc.14 days agoHelpful?
Q: What is the best medium for removing paint from a fender
21 days ago1 Answer
- A: The Medium Blend would be too aggressive for this application. The Fine Blend could work depending on what the fender is made of. We recommend testing a small are first to sure it is also not too aggressive.17 days agoHelpful?
Q: What size of nozzle do i need to use on my sand blaster?
27 days ago1 Answer
- A: The Medium Blend requires a minimum nozzle size of 5/16"26 days agoHelpful?
Q: Will this work on wood steps in a house
27 days ago1 Answer
- A: This product is very aggressive and generally not recommended for use on wood.26 days agoHelpful?
Q: Can this be used to rough grind rock in a tumbler
30 days ago1 Answer
- A: Howdy neighbor! While Black Diamond Medium Blasting Abrasives can technically be used in a tumbler, it is not recommended for a rough grind because the coal slag material breaks down too quickly and is not hard enough to efficiently shape rocks.29 days agoHelpful?
Q: Can this be added to driveway sealer for added traction?
a month ago1 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.a month agoHelpful?
Q: Is this one able to etch glass mason jars and not peel off the stickers that are on them
a month ago1 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.a month agoHelpful?
Q: What size or diameter is the medium grade media?
a month ago1 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.a month agoHelpful?
Q: Is this safe to use in chicken coops?
2 months ago1 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.2 months agoHelpful?
1 - 10 of 186 Questions
Q&As
Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 10 of 186 Questions
Newest questions
Q: what size is this 12/40 or 20/40 ???
4 days ago1 Answer
- A: The Medium grade is a blend of both 1240 and 2040.3 days agoHelpful?
Q: How many bags would I need to clean an auto tire rear end in a 1991Camaro
16 days ago1 Answer
- A: The inquiry references Medium Blend product which will likely be too aggressive for this application. Normally the Fine Blend would be preferred for automobile applications and even then testing it on a small area is recommended if possible. A standard consumption rate of 7 lbs. per ft2 is generally used but that can vary due to many factors including condition of the surface being blasted, desired finish, blast equipment, air pressure, etc.14 days agoHelpful?
Q: What is the best medium for removing paint from a fender
21 days ago1 Answer
- A: The Medium Blend would be too aggressive for this application. The Fine Blend could work depending on what the fender is made of. We recommend testing a small are first to sure it is also not too aggressive.17 days agoHelpful?
Q: What size of nozzle do i need to use on my sand blaster?
27 days ago1 Answer
- A: The Medium Blend requires a minimum nozzle size of 5/16"26 days agoHelpful?
Q: Will this work on wood steps in a house
27 days ago1 Answer
- A: This product is very aggressive and generally not recommended for use on wood.26 days agoHelpful?
Q: Can this be used to rough grind rock in a tumbler
30 days ago1 Answer
- A: Howdy neighbor! While Black Diamond Medium Blasting Abrasives can technically be used in a tumbler, it is not recommended for a rough grind because the coal slag material breaks down too quickly and is not hard enough to efficiently shape rocks.29 days agoHelpful?
Q: Can this be added to driveway sealer for added traction?
a month ago1 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.a month agoHelpful?
Q: Is this one able to etch glass mason jars and not peel off the stickers that are on them
a month ago1 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.a month agoHelpful?
Q: What size or diameter is the medium grade media?
a month ago1 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.a month agoHelpful?
Q: Is this safe to use in chicken coops?
2 months ago1 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.2 months agoHelpful?
1 - 10 of 186 Questions
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Reviews
Summary of Reviews
The Black Diamond blasting media can be effectively used as an aquarium substrate. Many customers report it looks great in fish tanks, is easy to clean, and provides a good environment for aquatic life. The medium-sized grit is well-suited for this purpose, though the coarser grades may be too rough...
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Most Helpful Favorable Review
5 out of 5 stars.
Great aquarium substrate!
10 years ago
Looking for some shiny black sand for your aquarium? Look no further because this stuff (med) is great in an aquarium. Super cheap compared to any black "aquarium sand". Just put some in a bucket and run a hose though it until the water is clear. Additionally you can add a few drops of dish soap at the beginning to remove any greasy residues. one year later and all my plants and fish are happy. Perfectly safe even for sensitive bottom dwellers such as Cory cats.
123 people found this helpful
Show Reviews:
Most Helpful Critical Review
3 out of 5 stars.
Watch your size...
10 years ago
I bought this to use with a new media blaster. I have 1/8" nozzles, as my compressor isn't that big. The medium size will not pass through a 1/8" nozzle. I thought I was purchasing the fine. I think the media is fine for outdoor work, but watch your size...
23 people found this helpful
Show Reviews:
- price
- sanding
- purchase
- satisfaction
- cleaning
- corrosion
- large
- dirt
1 to 4 of 333 Reviews .
1 – 4 of 333 Reviews
Most Recent
Review 1
5 out of 5 stars.
Black Dimond product
2 months ago
Good product easy to use.
SweepstakesYes
Review 1
3 out of 5 stars.
Great price
3 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
5 out of 5 stars.
Blasting Abrasives
5 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
5 out of 5 stars.
Black label/tank substrate-
7 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.